Sulfur or Sulphur Powder Rolls Sticks EP BP Ph Eur USP Grade Manufacturers, with SDS GHS MSDS Sheet

Supplier, Manufacturer, Exporter of Sulfur Rolls Sticks or Sulphur Powder EP BP Ph Eur USP Grade, Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance Food & Flavor chemicals, Reagent Grade Chemicals, Shale Gas Fracturing Chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, Italy, Portugal, Bangladesh, etc.

The products are offered as per required specifications and in correct shape and size in mm or meshs or microns as specified by the buyer.

The participating units have one or more accreditations like FDA - cGMP and GLP approval, ISO-9001 Certified, "REACH" Registered, ISO-14001, ISO/IEC 17025, ISO-22000, FSSC 22000, ISO 45001, Kosher Certified, Halal Certified, HACCP, FSSAI. We offer Commercial Pure & IP BP EP Ph Eur USP NF JP FCC Food Grade Analytical Reagent Grades of Chemicals
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Sulfur or Sulphur Powder: CAS Number: 7704-34-9, EINECS EC Number: 231-722-6, Molecular Formula: S, Molecular Weight: 32.07, HS Code 25030090 or 28020010

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Specifications, Safety Data Sheet, Manufacturing process details, Wholesale retail buy sell prices, Uses etc available on line in these pages for Sulfur Powder.

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SDS MSDS Sheet of Sulfur Powder Manufacturers

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Sulfur Powder
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Sulfur Powder

General Properties and Specifications of Sulfur or Sulphur:
Appearance: Fine yellow powder.
Assay: 99.5% minimum.
Odor: Mild odor to odorless.
Melting point: 118C to 120C.
Boiling point: 445C.
Relative density: around 2.07
Sulfates as SO4: 0.01% maximum.
Chloride as Cl: 0.01% maximum.
Arsenic: 0.004% maximum.
Sulfated Ash: 0.025% maximum.
Particle size: As required by the buyer.

Specifications of Precipitated Sulfur USP Grade:
S --- 32.07
Sulfur --- CAS 7704-34-9

Precipitated Sulfur contains NLT 99.5% and NMT 100.5% of sulfur (S), calculated on the anhydrous basis.

A. It burns in the air to sulfur dioxide, which can be recognized by its characteristic odor.

Specifications Sublimed Sulfur USP Grade:
S --- 32.07
Sulfur CAS 7704-34-9

Sublimed Sulfur, dried over phosphorus pentoxide for 4 h, contains NLT 99.5% and NMT 100.5% of sulfur (S).

A. It burns in the air to sulfur dioxide, which can be recognized by its characteristic odor.

Specifications of Sulphur BP Ph Eur Grade (for External Use):
S --- 32.07 --- CAS Number 7704-34-9

Content: 99.0 per cent to 101.0 per cent.

Appearance: Yellow powder.
Solubility: Practically insoluble in water, soluble in carbon disulphide, slightly soluble in vegetable oils.
Melting point: about 120C.
The size of most of the particles is not greater than 20 μm and that of almost all the particles is not greater than 40 μm.

A. Heated in the presence of air, it burns with a blue flame, emitting sulphur dioxide which changes the colour of moistened blue litmus paper to red.
B. Heat 0.1 g with 0.5 ml of bromine water until decolourised. Add 5 ml of water and filter. The solution gives reaction (a) of sulphates).

Solution S: To 5 g add 50 ml of carbon dioxide-free water prepared from distilled water. Allow to stand for 30 minutes with frequent shaking and filter.
Appearance of solution: Solution S is colourless.
Odour: It has no perceptible odour of hydrogen sulphide.
Acidity or alkalinity: To 5 ml of solution S add 0.1 ml of phenolphthalein solution. The solution is colourless. Add 0.2 ml of 0.01 M sodium hydroxide. The solution is red. Add 0.3 ml of 0.01 M hydrochloric acid. The solution is colourless. Add 0.15 ml of methyl red solution. The solution is orange red.
Chlorides: Maximum 100 ppm.
Sulphates: Maximum 100 ppm, determined on solution S.
Sulphides: To 10 ml of solution S add 2 ml of buffer solution pH 3.5 and 1 ml of a freshly prepared 1.6 g/l solution of lead nitrate in carbon dioxide-free water. Shake. After 1 mininute any colour in the solution is not more intense than that in a reference solution prepared at the same time using 1 ml of lead standard solution (10 ppm Pb), 9 ml of carbon dioxide-free water, 2 ml of buffer solution pH 3.5 and 1.2 ml of thioacetamide reagent.
Sulphated ash: Maximum 0.2 per cent, determined on 1.0 g.

Carry out the oxygen-flask method, using 60.0 mg in a 1000 ml combustion flask. Absorb the combustion products in a mixture of 5 ml of dilute hydrogen peroxide solution and 10 ml of water. Heat to boiling, boil gently for 2 min and cool. Using 0.2 ml of phenolphthalein solution as indicator, titrate with 0.1 M sodium hydroxide until the colour changes from colourless to red. Carry out a blank titration under the same conditions.
1 ml of 0.1 M sodium hydroxide is equivalent to 1.603 mg of S.

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We also supply Sulfur or Sulphur Powder Pellets Sticks Rolls EP Grade.

For Original Monographs of IP Indian Pharmacopoeia BP British Pharmacopoeia USP US Pharmacopoeia FCC Food Grade product, please check with the respective web-pages or books.

We also manufacture and supply as under:

Aluminum Powder

Copper Powder

Sulfur Powder

Sulfuric Acid

Sulfamic Acid



Ambernath Mumbai, Ankleshwar Gujarat, India
TEL: (OFFICE) +912223770100, +912223726950
Current Date Time in India GMT+5:30


USA, Canada, Mexico and other American
neighbouring buyers may
Call toll-free 1-877-682-9243 (1-877-MUBYCHEM)

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Last 23 July, 2024

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Sulfur Powder SDS, Safety Data Sheet
MSDS, Material Safety Data Sheet


Product Name & Other Names: Sulfur Powder.
CAS Number: 7704-34-9
EINECS EC Number: 231-722-6
Molecular Formula: S
Molecular Weight: 32.07
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Supplier: As per the letterhead.


GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008

Flammable solids (Category 1), H228
Acute toxicity, oral (Category 4), H302
Acute toxicity, inhalation (Category 4), H332
Skin corrosion/irritation (Category 2), H315
Serious eye damage (Category 1), H318
Specific target organ toxicity, single exposure; Respiratory tract irritation (Category 3), H335
Hazardous to the aquatic environment, acute hazard (Category 2), H401

Labeling according to GHS USA & Regulation (EC) No 1272/2008

GHS Label Elements
Flammable Solids

GHS Label Elements

Signal Words: Danger

Hazard statements:
H228: Flammable solid.
H315: Causes skin irritation.

Precautionary statements:
P210: Keep away from heat/sparks/open flames/hot surfaces – No smoking.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof electrical/ventilating/light/…/equipment.
P261: Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P262: Do not get in eyes, on skin, or on clothing.
P264 Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P330: Rinse mouth.
P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302+P352: IF ON SKIN: Wash with soap and water.
P304+340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337+P313: If eye irritation persists: Get medical advice/ attention.
P370+378: In case of fire: Use water spray, alcohol-resistant foam, dry chemical, or carbon dioxide for extinction.

Classification according to European Directive 67/548/EEC as amended:
Hazard symbol:
Xi Irritant
R10 Flammable
R38 Irritating to skin.


Product Name & Other Names: Sulfur Powder.
CAS Number: 7704-34-9
EINECS EC Number: 231-722-6


Always seek medical attention after first aid measures are provided.

Eye Contact: Do not allow victim to rub eye (s). Let the eye (s) water naturally for a few minutes. If particle/dust does not dislodge, flush with lukewarm, gently flowing water for 5 minutes or until particle/dust is removed, while holding eyelid (s) open. If irritation persists, obtain medical attention. DO NOT attempt to manually remove anything stuck to the eye.
Skin Contact: Remove contaminated clothing, shoes, and leather goods (e.g., watchbands, belts). Quickly and gently blot or brush away excess chemical. Wash gently and thoroughly with lukewarm gently flowing water and non-abrasive soap for 5 minutes. If irritation persists, repeat flushing. Obtain medical advice. Completely decontaminate clothing, shoes and leather goods before reuse or else discard.
Inhalation: If symptoms are experienced, remove source of contamination or move victim to fresh air. Obtain medical advice.
Ingestion: Never give anything by mouth if victim is rapidly losing consciousness or is unconscious or convulsing. Have victim rinse mouth thoroughly with water. DO NOT INDUCE VOMITING. Have victim drink 2 – 8 oz. (60 – 240 ml) of water.


Fire and Explosion Hazards: Flammable Solids.
Extinguishing Media: Use means of extinction appropriate for the surrounding fire conditions such as water spray, carbon dioxide, dry chemical, or foam.
Extinguishing Media Not recommended: Avoid using solid water jet as it may scatter the fire.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At elevated temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Uninvolved persons should evacuate to a safe place.


Procedures for Cleanup: Stop release, if possible, to do so safely. Contain spill, isolate hazard area, and deny entry. Sweep up or vacuum. Place contaminated material in suitable, labeled containers for final disposal. Dispose of waste material consistent with the requirements of waste disposal authorities.
Personal Precautions: Gloves and coveralls or other protective clothing are recommended for persons responding to an accidental release. Close-fitting safety goggles may be necessary in some circumstances to prevent eye contact.
Environmental Precautions: Contamination of soil and water should be prevented. Keep spillage from entering soil, streams, or sewers.


Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces.
Conditions for safe storage, including any incompatibilities: Keep away from sources of ignition - No smoking. Take measures to prevent the build-up of electrostatic charge. Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. generating dust and the release of dust into the workplace. Do not leave the material container open. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Do not store with incompatible materials like oxidizing agents.


Exposure Limits: This product does not contain any hazardous materials with occupational exposure limits established by the region-specific regulatory bodies.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full-face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Dust deposits on floors and other surfaces may pick up moisture and cause the surfaces to become slippery and present safety hazards. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.


Appearance: It is yellow solid.
Odor: Odorless to mild odor.
Odor threshold: Not available.
pH: Not available.
Relative density: around 2.07
Melting point/freezing point: 118C - 120C.
Initial boiling point and boiling range: Not available.
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility(ies): Insoluble in water.
Viscosity: Not available.
Molecular Formula: S
Molecular Weight: 32.07


Stability and Reactivity: Stable and not considered reactive under normal temperatures and pressures. Hazardous polymerization or runaway reactions will not occur.
Incompatibilities: Oxidizing agents. Avoid excessive heat. Avoid moisture. Heat, flames, and sparks.
Hazardous Decomposition Products: High temperature operations will generate sulfur oxide fume. Under such conditions, sulfur dioxide will also be generated and can cause respiratory distress.


LD50 Oral - Rat - male and female: > 2.000 mg/kg.
LC50 Inhalation - Rat - male and female - 4 h: > 5,43 mg/l
LD50 Dermal - Rat - male and female: > 2.000 mg/kg
Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as possible or confirmed human carcinogen by IARC, ACGIH, OSHA and NTP.
Teratogenic Effects: Not available.
Mutagenic Effects: Not available.
Developmental Toxicity: Not available.
Reproductive Effects: No information available.


Toxicity to fish: No information available.
Toxicity to daphnia and other aquatic invertebrates: flow-through test EC50 - Daphnia dubia (water flea) - 5.55 mg/l - 48 h
Persistence and Degradability: Not applicable.
Mobility: Likely to be mobile due to water solubility.
Bioaccumulation/ Accumulation: No information available.
Results of PBT and vPvB assessment: No data available for assessment.


Do not wash the material down drain. Put uncontaminated material back into the process if possible. Place contaminated material in suitable, labeled containers for disposal. Dispose of waste material consistent with the requirements of waste disposal authorities.


DOT USA, TDG Canada & ADR/RID Europe:
UN Number: 1350
UN proper shipping name: Sulfur.
Transport hazard class(es): 4.1; Packaging group: III
UN Number: 1350
UN proper shipping name: Sulfur.
Transport hazard class(es): 4.1; Packaging group: III
UN Number: 1350
UN proper shipping name: Sulfur.
Transport hazard class(es): 4.1; Packaging group: III.


USA Regulations:
SARA 311/312 Hazards: See section 2.
California Prop. 65 Components: This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm.


European Labeling in Accordance with EC Directives:
H228: Flammable solid.
H315: Causes skin irritation.

Classification according to European Directive 67/548/EEC as amended:
Hazard symbol:
Xi Irritant
R10 Flammable
R38 Irritating to skin.

Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. The above information has been compiled from various sources and has the possibility of discrepancy and being out-dated information. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.