All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry

Carbopol® 71G NF Polymer

CAS number:unknown    molecular formula:

overview

compound introduction

聚合/残留溶剂: 乙酸乙酯(ICH 3级) 主要特性: 缓释剂 可直接压制 其他功能: 生物粘合剂 高效片剂粘合剂 Carbopol® 71G NF聚合物满足下列专著当前版本中的限制: 美国药典/国家配方(USP / NF)A型Carbomer均聚物专著 欧洲药典(Ph. Eur.)Carbomer专著 印度药典(IP)Carbomer专著 中国药典(ChP)Carbomer均聚物专著 日本制药辅料(JPE)聚羧乙烯聚合物专著 关键特点: Carbopol 71 G NF聚合物具有独一无二的特性,为颗粒形式,可以自由流动,允许直接压片制造片剂。 直接压制是最经济、用时最短、最直接的口服片剂生产方法,在制药工业中起着关键作用。 但是,要获得可靠的最终剂型,在直接压制配方中就要使用类似Carbopol 71F NF的辅料,才能实现优秀的可流动性和可压制性。 粉剂和精细聚合物缓释产品备注: 粉末和颗粒级Carbopol聚合物还可在同一种配方中结合使用,以实现所需的释药特性。 释放速度可以通过加入粉剂聚合物来改变,例如 Carbopol 971P NF 或 974P NF,然后混合Carbopol 71G NF精细聚合物。 残留溶剂备注: Carbopol 71G NF和所有口服Carbopol聚合物仅在乙酸乙酯中聚合,是毒理学首选的III类溶剂。 Polymerization/residual solvent: ethyl acetate (ICH Class 3) Key Features: Extended release agent Direct compressible Additional Features: Bioadhesive agent Efficient tablet binder Carbopol® 71G NF Polymer Meets the Limits Cited in the Current Edition of the Following Monographs: United States Pharmacopeia/National Formulary (USP/NF) monograph for Carbomer Homopolymer Type A European Pharmacopeia (Ph. Eur.) monograph for Carbomers India Pharmacopeia (IP) monograph for Carbomers China Pharmacopeia (ChP) monograph for Carbomer Homopolymer Japanese Pharmaceutical Excipients (JPE) Monograph for Carboxyvinyl Polymer

Specs

Chinese aliasCarbomer A型均聚物 | carbomer均聚物 | Carbomer A型均聚物 USP NF
English aliascarbomer homopolymer type A | carbomer homopolymer
CAS numberunknownmolecular formula
molecular weight-Exact massBrookfield Viscosity
PSA-logp-

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

No safety information yet

Production methods and uses

No production method and use information yet

Related

upstream information

No upstream information yet

downstream information

No downstream information yet

MSDS

Found 0 shareMSDS