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Povidone or Polyvinylpyrrolidone USP BP FCC Food Grade Manufacturers, SDS GHS MSDS Sheet

Povidone or Polyvinylpyrrolidone: CAS Number: 9003-39-8, EINECS EC Number: ----, Molecular Formula: (C6H9NO)n, Molecular Weight: polymer, HS Code ---**

For MSDS Sheet Click
SDS MSDS Sheet of Povidone or Polyvinylpyrrolidone Manufacturers

Polyvinylpyrrolidone USP FCC Food Grade
Povidone Polyvinylpyrrolidone

Polyvinylpyrrolidone (PVP), also commonly called polyvidone or povidone, is a water-soluble polymer. PVP is also used in many technical applications. PVP is also used in personal care products, such as shampoos and toothpastes, in paints, and adhesives that must be moistened, such as old-style postage stamps and envelopes. PVP is the basis of the early formulas for hair sprays and hair gels, and still continues to be a component of some.
As a food additive, PVP is a stabilizer and has E number E1201. PVPP (crospovidone) is E1202. It is also used in the wine industry as a fining agent for white wine or some beers.

Povidone USP Grade
2-Pyrrolidinone, 1-ethenyl-, homopolymer.
1-Vinyl-2-pyrrolidinone polymer [9003-39-8].
Povidone is a synthetic polymer consisting essentially of linear 1-vinyl-2-pyrrolidinone groups, the degree of polymerization of which results in polymers of various molecular weights. The different types of Povidone are characterized by their viscosity in aqueous solution, relative to that of water, expressed as a Kvalue. The K-value of Povidone having a stated (nominal) K-value of 15 or less is not less than 85.0 percent and not more than 115.0 percent of the stated values. The K-value of Povidone having a stated K-value or a stated K-value range with an average of more than 15 is not less than 90.0 percent and not more than 108.0 percent of the stated value or of the average of the stated range.
Labeling: Label it to state, as part of the official title, the K-value or K-value range of the Povidone.

A: To 10 mL of a solution (1 in 50) add 20 mL of 1 N hydrochloric acid and 5 mL of potassium dichromate an orange-yellow precipitate is formed.
B: Dissolve 75 mg of cobalt nitrate and 300 mg of ammonium thiocyanate in 2 mL of water. To this solution add 5 mL of a solution of Povidone (1 in 50), and render the resulting solution acid by the addition of 3 N hydrochloric acid: a pale blue precipitate is formed.
C: To 5 mL of a solution (1 in 200) add a few drops of iodine: a deep red color is produced.

pH: between 3.0 and 7.0, in a solution (1 in 20).
Water: not more than 5.0%.
Residue on ignition: not more than 0.1%.
Lead: Dissolve 1.0 g in 25 mL of water: the limit is 10 ppm.
Limit of aldehydes: not more than 0.05% is found.
Limit of hydrazine: To pass the test.
Vinylpyrrolidinone: To pass the test.
K-value: To pass the test.
Nitrogen content: The nitrogen content, on the anhydrous basis, is not less than 11.5% and not more than 12.8%.

Povidone BP Grade
Ph Eur
C6nH9n+2NnOn --- 9003-39-8
Action and use: Disinfectant.

a-Hydro-w-hydropoly[1-(2-oxopyrrolidin-1-yl)ethylene]. It consists of linear polymers of 1-ethenylpyrrolidin-2-one.
Content: 11.5 per cent to 12.8 per cent of nitrogen (N; Ar 14.01) (anhydrous substance). The different types of povidone are characterised by their viscosity in solution expressed as a K-value.

Appearance: White or yellowish-white, hygroscopic powder or flakes.
Solubility: Freely soluble in water, in ethanol (96 per cent) and in methanol, very slightly soluble in acetone.

First identificationıA, E.
Second identificationıB, C, D, E.
A. Infrared absorption spectrophotometry
B. To 0.4 ml of solution S1 (see Tests) add 10 ml of water, 5 ml of dilute hydrochloric acid and 2 ml of potassium dichromate solution. An orange-yellow precipitate is formed.
C. To 1 ml of solution S1 add 0.2 ml of dimethylaminobenzaldehyde solution and 0.1 ml of sulphuric acid. A pink colour is produced.
D. To 0.1 ml of solution S1 add 5 ml of water and 0.2 ml of 0.05 M iodine. A red colour is produced.
E. To 0.5 g add 10 ml of water and shake. The substance dissolves.

Solution S: Dissolve 1.0 g in carbon dioxide-free water and dilute to 20 ml with the same solvent. Add the substance to be examined to the water in small portions, stirring using a magnetic stirrer.
Solution S1: Dissolve 2.5 g in carbon dioxide-free water and dilute to 25 ml with the same solvent. Add the substance to be examined to the water in small portions, stirring using a magnetic stirrer.
Appearance of solution: Solution S is clear and not more intensely coloured than reference solution.
pH: 3.0 to 5.0 for solution S, for povidone having a stated K-value of not more than 30; 4.0 to 7.0 for solution S, for povidone having a stated K-value of more than 30.
Viscosity, expressed as K-value: To pass the test.
The K-value of povidone having a stated K-value of 15 or less is 85.0 per cent to 115.0 per cent of the stated value. The K-value of povidone having a stated K-value or a stated K-value range with an average of more than 15 is 90.0 per cent to 108.0 per cent of the stated value or of the average of the stated range.
Aldehydes: Maximum 5.0×100 ppm, expressed as acetaldehyde.
Peroxides: Maximum 400 ppm, expressed as H2O2.
Formic acid: To pass the liquid chromatography test.
Hydrazine: To pass the test.
Impurity A. R = CH=CH2: 1-ethenylpyrrolidin-2-one (1-vinylpyrrolidin-2-one): To pass the test.
Impurity B. R = H: pyrrolidin-2-one (2-pyrrolidone): To pass the test.
Heavy metals: Maximum 10 ppm.
Water: Maximum 5.0 per cent, determined on 0.500 g.
Sulphated ash: Maximum 0.1 per cent, determined on 1.0 g.

Polyvinylpyrrolidone FCC food Grade
PVP; Povidone; Poly[1-(2-oxo-1-pyrrolidinyl)ethylene]
Lower mol wt range product ~40,000
Higher mol wt range product ~360,000
INS: 1201 CAS: [9003-39-8]

Polyvinylpyrrolidone occurs as a white to tan powder. It is a polymer of purified 1-vinyl-2-pyrrolidone produced catalytically. It is soluble in water, in alcohol, and in chloroform, and is insoluble in ether. The pH of a 1:20 aqueous solution is between 3 and 7.
Function: Clarifying agent; separation/filtration aid; stabilizer; bodying agent; tableting aid; dispersant; coating on fresh fruit.

Labeling: Indicate the K-value or the K-value range.
A. Add 20 mL of 1 N hydrochloric acid and 5 mL of potassium dichromate TS to 10 mL of a 1:50 aqueous solution. An orange-yellow precipitate forms.
B. Add 5 mL of a 1:50 aqueous solution to 75 mg of cobalt nitrate and 300 mg of ammonium thiocyanate dissolved in 2 mL of water, mix, and then make the resulting solution acid with 2.7 N hydrochloric acid. A pale blue precipitate forms.
C. Add a few drops of iodine TS to 5 mL of a 1:200 aqueous solution. A deep red color appears.

Assay: Not less than 11.5% and not more than 12.8% as nitrogen (N), calculated on the anhydrous basis.
Aldehydes: (as acetaldehyde) Not more than 0.05%.
Hydrazine: Not more than 1 mg/kg.
K-Value: Between 27 and 32 for the lower-molecularweight-range product, and between 81 and 97 for the highermolecular-weight-range product.
Lead: Not more than 2 mg/kg.
Residue on Ignition: Not more than 0.1%.
Unsaturation: (as vinylpyrrolidone) Not more than 0.1%.
Water: Not more than 5.0%.

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.


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Last 14 August, 2017

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Polyvinylpyrrolidone, Povidone SDS MSDS Sheet, Material Safety Data Sheet


Product Name: Polyvinylpyrrolidone
Synonyms:  PVP, Povidone
CAS Number: 9003-39-8
EINECS EC Number: -
Molecular Weight: -
Molecular Formula:  (C6H9NO)n
Recommended usage: Industrial Manufacturing.
Supplier: As per letterhead.


GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Hazard Class and Category Code(s), Regulation (EC) No 1272/2008 (CLP)

Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008.
This substance is not classified as dangerous according to Directive 67/548/EEC.

Labeling as per GHS & Regulation EC 1272/2008 (CLP) & GHS

GHS Label Elements

Signal Words: None

Hazards not otherwise classified (HNOC):
May causes mild skin irritation.
May causes mild eye irritation, if exposed in large quantity.

Precautionary statements:
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P281: Use personal protective equipment as required.
P302+P352 - IF ON SKIN: Wash with plenty of soap and water.
P303+P361+P353 - IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304 + P340 - 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+313: If eye irritation persists get medical advice/attention.

HMIS (Perceived): Health hazard: 0, Flammability:1, Physical hazards: 0
NFPA (Perceived): Health hazard: 0, Fire: 1, Reactivity Hazard: 0


Product Name: Polyvinylpyrrolidone
Synonyms:  PVP, Povidone
CAS Number: 9003-39-8
EINECS EC Number: -


Always get medical attention after the first aid is over.

Emergency and First Aid Procedures:
Eyes - Flush with water for at least 15 minutes, raising and lowering eyelids occasionally. Get medical attention if irritation persists.
Skin - Thoroughly wash exposed area for at least 15 minutes. Remove contaminated clothing. Launder contaminated clothing before reuse. Get medical attention if irritation persists.
Ingestion - If swallowed, if conscious, give plenty of water. Immediately call a physician. Never give anything by mouth to an unconscious person.
Inhalation - Remove to fresh air. Give oxygen if breathing is difficult; give artificial respiration if breathing has stopped. Get medical attention.


Extinguisher Media: Use media suitable to extinguish surrounding fire. Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Flammable Limits in Air % by Volume: N/A
Special hazards arising from the substance or mixture: Carbon oxides, Nitrogen oxides (NOx)
Special Fire fighting Procedures: Firefighters should wear full protective equipment and NIOSH approved self-contained breathing apparatus.


Steps to be taken in Case if Released or Spilled:
Avoid dust formation. Avoid breathing vapors, mist or gas. Ventilate area of leak or spill. Wear appropriate personal protective equipment.
Sweep up and containerize for reclamation or disposal. Vacuuming or wet sweeping may be used to avoid dust dispersal. Do not let product enter drains. Small amounts of residue may be flushed to sewer with plenty of water.


Keep in a well closed container stored under cold to warm conditions, in a ventilated area. Protect against physical damage. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed.


Respiratory Protection (Specify Type): None needed under normal conditions of use with adequate ventilation. NIOSH approved equipment should be worn if PELs are exceeded.
Ventilation Local Exhaust: Yes
Eye Protection: Splash proof chemical safety goggles should be worn at all times.
Other Protective Clothing or Equipment: Lab apron, eye wash, and safety shower.


Molecular Weight: -
Molecular Formula:  (C6H9NO)n
Appearance and Odor: Solid beige powder. Odor not defined.
pH: 5-8 at 10% water solution.
Melting Point: NA
Boiling Point: NA
Density: NA
Percent Volatile by Volume: No data.
Evaporation Rate(H2O=1): No data.
Solubility in Water: No data.


Stability: It is stable
Conditions to Avoid: Heat, humidity, Dust generation.
Incompatibility (Materials to Avoid): Strong oxidizing and reducing agents, Strong acids and bases.
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, nitrogen oxides.
Hazardous Polymerization: Will not occur


Acute toxicity:
LD50 Oral - rat - > 100,000 mg/kg
Carcinogenicity: This product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC, NTP, ACGIH & OSHA.


Toxicity to fish: LC50 >1000mg/liter over 48 hours exposure on killfish.
Toxicity: Avoid release into the environment. Runoff from fire control or dilution water may cause pollution.
Bioaccumulative potential: Does not bioaccumulate.
EPA Waste Numbers: None
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.


Waste Disposal Methods: Dispose in accordance with all applicable Federal, State and Local regulations.


DOT & ADR/RID: Not regulated.
IMDG: Not regulated.
IATA: Not regulated.


Section 355 (extremely hazardous substances)
: Substance is not listed.
Section 313 (Specific toxic chemical listings): Substance is not listed.
TSCA (Toxic Substances Control Act): Substance is listed.
Proposition 65:
Chemicals known to cause cancer: Substance is not listed.
Chemicals known to cause reproductive toxicity for females: Substance is not listed.
Chemicals known to cause reproductive toxicity for males: Substance is not listed.
Chemicals known to cause developmental toxicity: Substance is not listed.

Canada WHMIS: Not controlled under WHMIS (Canada).
It is listed on Canada's DSL List


DISCLAIMER: The information and recommendations set forth herein (hereinafter "Information") are presented in good faith and believed correct as of the date hereof. It is compiled from various sources and it is not necessarily all inclusive nor fully adequate in every circumstance. In addition, these suggestions should not be confused with nor followed in violation of applicable laws, regulations, rules or insurance requirements applicable. This MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose.