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Polyvinylpyrrolidone/povidone K Series Povidone Powder

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Delivery term: The date of payment from buyers deliver within days
seat: Zhejiang
Validity to: Long-term effective
Last update: 2018-07-29 06:11
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Product details

Polyvinylpyrrolidone/povidone k series povidone powder


Specifications

CAS No.: 9003-39-8

Grade Standard: Medicine Grade

Place of Origin: Zhejiang, China (Mainland)

Brand Name:STD

Other Names: pvp

Trade Name: Sunvidone® K

Solubity in water: soluble

Type: Auxiliaries and Other Medicinal Chemicals

appearance: white or milky white povidone k power

 

Product Features

Polyvinylpyrrolidone/povidone k series povidone powder

1. white, free-flowing powder

2. slight characteristic odour

3. practically tasteless.

4. medicine grade


Packaging & Delivery

Packaging Details: 225KG net in fiber drum or PP drum

Delivery Detail: within 25days


Properties:

White or creamy white powder,odourless,nontoxic,non-irritant,dissolves readily in water,alcohol,amine and many other organic solvents.PVP K Series is widely used in pharmaceutical fields,thanks to it’s excellent solubility,film-formingcapability, chemical stability,physiologicalinertia and cementability.


SUNVIDONE®

K15

K17

K25

K30

K90

Colour (5% in water) min.

BY6, B6

BY6, B6

BY6, B6

BY6, B6

BY6, B6

K value

12.8-17.3

15.3-18.4

22.5-27.0

27.0-32.4

81.0-97.2

Impurity A, ppm max

10

10

10

10

10

Impurity B, %max

3.0

3.0

3.0

3.0

3.0

Formic Acid. %max

0.5

0.5

0.5

0.5

0.5

Peroxides, ppm max

400

400

400

400

400

Aldehyde, ppm max

500

500

500

500

500

Hydrazine, ppm max

1

1

1

1

1

http://www.sunvidone.com/

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