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PVP K90 Pharma 9004-65-3 for Pharmaceutical grade

PVP K90 Pharma 9004-65-3 for Pharmaceutical grade

상세 정보
모델 번호.:
K90
pH:
4.0-7.0
물 (%):
5.0보다 작거나 같음
알데히드:
3.0보다 작거나 같음
황산회(%):
0.1보다 작거나 같음
운송 패키지:
사양:
25kg
등록 상표:
선히어
기원:
안후이, 화이난
HS코드:
39059900
공급 능력:
1500톤/년
기능:
Dissolution Enhancer; 용해촉진제; Suspending Agent 정지 대리인
인증:
ISO
등급 기준:
의학 등급
유형:
부형제
상태:
가루
휘발성 물질:
휘발성이 아님
샘플:
US$ 1/kg 1 kg(Min.Order) | US$ 1/kg 1 kg(최소 주문) | Request Sample 샘플요청
맞춤화:
가능 | 맞춤형 요청
제품 설명
Products Description
This strain of pyrrolidone and ethylene under pressure to generate vinyl pyrrolidone monomer polymerization under the action of catalyst. The properties are white to milky powder; Odourless or slightly odourless or tasteless; It is hygroscopic. Dissolved in water, ethanol, isopropyl alcohol or trichloromethane.
CAS No.:9003-39-8

Main Purpose
Povidone is widely used in pharmaceutical products, mainly in solid preparations. In tablets, povidone solution is used as a binder in wet-process granules.
Povidone powder can also be directly mixed into other powders in a dry state, and then added to water, alcohol or water alcohol solution for granulation.
In oral or non-gastrointestinal administration, POvidone acts as a solubilizer to accelerate the dissolution of insoluble drugs from solid preparations. Povidone solution can also be used as a coating material.
In addition, POvidone is used as a suspension aid, stabilizer, or viscosifier in some topical and oral suspensions and solutions. The solubility of many insoluble drugs increases when mixed with POvidone.


Comply with USP,BP,EP
Item USP BP/EP
Identification Conforms
pH 4.0-7.0
Water (%) ≤5.0
Residue on ignition/Sulphated Ash(%) ≤0.1
Aldehydes ≤0.05% 500ppm
2-Pyrrolidone(%) ≤3.0
Vinylpyrrolidinone(%) ≤0.001
K-value 81-97.2 85-95
Nitrogen content(%) 11.5-12.8
Peroxides(ppm) ≤400
Formic Acid(%) ≤0.5
Hydrazine(ppm) ≤1
Cas No. 9003-39-8  H.S. Code 39059900
Package: 25kg/fiber drum 
Packing Size: D38cm*H53cm
G.W. 27.5kg

 
Product packaging
Package: 25kg/27.5kg
High Quality Pvp K90 Pharma Grade 9004-65-3
Store it in a cool, dry place below 30degree and protected against humidity and pressing, 
Validty:2years

 


Company Profile
High Quality Pvp K90 Pharma Grade 9004-65-3
High Quality Pvp K90 Pharma Grade 9004-65-3
High Quality Pvp K90 Pharma Grade 9004-65-3
 
High Quality Pvp K90 Pharma Grade 9004-65-3
High Quality Pvp K90 Pharma Grade 9004-65-3
High Quality Pvp K90 Pharma Grade 9004-65-3