Ingredientes y aditivos alimentarios

Povidone K30 (PVP K30)

Povidone K30 (PVP K30)

CAS No.: 9003-39-8

E No.:

Grade:

Brand : FISINO

Package : 25KG

Country of Origin : China

Qty in 20'' FCL: 9tons with pallets

Shelf life : 2 Years

Povidone K30 (PVP K30)

DESCRIPCIÓN

PVP behaves as a White or off-white powder with faint characteristic odor, which is easily hydrophilic and Freely soluble in water and a variety of organic solvents.


ESPECIFICACIÓN

Item/unit

USP/NF/FCC/EP

Appearance

White or off-white powder

 

 

Identification

A.An orange-yellow precipitate is formed.

B.A pale blue precipitate is formed.

C.A deep red color is produced.

D.The substance dissolves.

PH(5.0% in water solution)

3.0-5.0

Water

5.0% max

Residue on Ignition

0.1% max

Aldehydes

0 05% max

Hydrazine

1ppm max

Vinylpyrrolidone (HPLC)

0.1% max

2-Pyrrolidone

3.0% max

Peroxides(H2O2)

400ppm max

Formic Acid

0.5% max

K-Value(1.0% in water solution)

27.0-32.4

Nitrogen content (on anhydrous basis)

11.5%- 12.8%

Heavy metals (as Lead)

10ppm max

Lead

2ppm max

Total Aerobic plate count, CFU/g

100

Mold/Yeast, CFU/g

100

Staphylococcus Aureus, CFU/g

Negative in 10g

Salmonella, CFU/g

Negative in 10g

Pseudomonas aeruginosa, CFU/g

Negative in 10g

E.coli, CFU/g

Negative in 10g


SOLICITUD

PVP is a water-soluble amide polymer, because of its excellent solubility, film formation, complexation and certain surface activity, which is widely used in daily chemicals, food,textile,printing and dyeing, coating,cosmetic and other industrial fields. It is odorless, tasteless, almost non-toxic,and does not irritate or sensitize the skin or eyes, as a non-ionic polymer compound, has been widely concerned and applied because of its excellent solubility, low toxicity and good biocompatibility.


EMBALAJE Y ALMACENAMIENTO

25kg/drum,36drums/pallet, 9tons/20'' fcl with pallets


Keep in cool and dry condition ―temperatures(10-25℃) and low humidity(<60%).