China Factory Supply Hypromellose Acetate Succinate Hpmcas CAS No 71138-97-1

• Function: Enteric Coating Material.
• Certification: ISO
• Grade Standard: Medicine Grade
• Type: Chemical Reagent
• State: Powder
• Volatile: Not Volatile
• Transport Package: Fiber Drum
• Specification: 15kg
• Trademark: Sunhere
• Origin: Anhui, Huainan
• HS Code: 39129000
• Production Capacity: 1000ton/Year

Product Description

Products Description

This product is white or light yellow powder or granule, odorless and tasteless.

In addition to enteric coating, it can also be used as polymer carrier, microcapsules and microspheres of pharmaceutical preparations and sustained-release or controlled-release preparations of drugs.

CAS No.:71138-97-1

Comply with USP,CP

Item	USP/CP
Identification	Conforms
Viscosity(mPa.s)	80%-120%
Loss on drying(%)	≤5.0
Residue on ignition(%)	≤0.2
Free acetic and succinic acids(%)	≤1.0
Acetyl(%)	2.0-16.0
Succinoyl(%)	4.0-28.0
Methoxy(%)	12-28
Hydroxypropyl(%)	4-23

Cas No. 71138-97-1   H.S. Code 39129000
Main Purpose: Enteric coating material.
Package: 15kg/fiber drum
Packing Size: D37cm*H53cm 
G.W. 18kg

Product packaging
Package: 15kg/fiber drum 
Store it in a cool, dry place below 30degree and protected against humidity and pressing,
Validty:2years
 

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