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Dissolution Enhancer Nitrogen Content % 11.5-12.8 Pvp K30 CAS No. 9003-39-8 Supply

Dissolution Enhancer Nitrogen Content % 11.5-12.8 Pvp K30 CAS No. 9003-39-8 Supply

詳細情報
型番:
K30
PH:
3.0-50
K価値:
27-32
窒素含有量 (%):
11.5-12.8
水 (%):
50.0以下
輸送パッケージ:
ドラム
仕様:
25KG
商標:
サンヒア
起源:
安徽省、淮南市
Hsコード:
39059900
供給の能力:
1500トン/年
関数:
溶解強化剤; 懸浮剤
証明:
ISO
等級基準:
医療グレード
タイプ:
補助剤
州:
揮発性:
揮発性ではない
サンプル:
US$1/kg 1kg (ミンス)ご注文ください.
カスタマイズ:
利用可能 |カスタマイズされたリクエスト
製品の説明
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

Comply with USP,BP,EP,CP
Item USP BP/EP                  CP
Identification Conforms
pH 3.0-5.0
Water (%) ≤5.0
Residue on ignition/Sulphated Ash(%) ≤0.1
Aldehydes ≤0.05% 500ppm ≤0.05%
2-Pyrrolidone(%) ≤0.001
K-value 27-32 28-32 27-32
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
Main Purpose: It is often used as a binder,suspension aid,poreogenic agent,stabilizer,thickener and so on. It is soluble in organic solvents such as water and alcohol,so increasing its dosage does not delay the disintegration of tablets.For hydrophobic drugs,it aqueous solution should be used as a binder,which can improve the hydrophilicity of the surface of hydrophobic drugs and facilitate the dissolution and disintegration of drugs.
Package: 25kg/fiber drum 
Packing Size: D38cm*H53cm
G.W. 27.5kg

 
Product packaging
Package: 25kg/27.5kg
Factory Supply Polyvinylpyrrolidone Pvp K30 CAS No. 9003-39-8
Store it in a cool, dry place below 30degree and protected against humidity and pressing, 
Validty:2years

 


Company Profile
Factory Supply Polyvinylpyrrolidone Pvp K30 CAS No. 9003-39-8
Factory Supply Polyvinylpyrrolidone Pvp K30 CAS No. 9003-39-8
Factory Supply Polyvinylpyrrolidone Pvp K30 CAS No. 9003-39-8
 
Factory Supply Polyvinylpyrrolidone Pvp K30 CAS No. 9003-39-8
Factory Supply Polyvinylpyrrolidone Pvp K30 CAS No. 9003-39-8
Factory Supply Polyvinylpyrrolidone Pvp K30 CAS No. 9003-39-8