Carbopol / carbomer 940 980 u 21 from whatapp+8619930503282

Price:$10
Condition:New
Warranty:Yes
Quantity:1 Available
Location:,
Posted on:22 May 2020 / 08:45
Expires in:expired
Views:11
Contact Seller

Item Description

Product Name: Carbopol 940
Cas No: 9007-20-9/54182-57-9
Molecular Formula: C3H4O2
Viscosity: (mPa.s), 0.20%:15000-30000
Appearance: Fluffy, White Powder
Other types of Carbopol:
Carbopol 934
Carbopol 940
Carbopol 941
Carbopol 980

Carbopol 940,also called Carbomer or Carboxypoly-methylene is a generic name for synthetic high molecular weight polymers of acrylic acid used as thickening, dispersing, suspending and emulsifying agents in pharmaceuticals and cosmetics. They may be homopolymers of acrylic acid, crosslinked with an allyl ether pentaerythritol, allyl ether of sucrose or allyl ether of propylene.

Carbomers are found in the market as white and fluffy powders. They have the ability to absorb, retain water and swell to many times their original volume. Carbomers codes (910, 934, 940, 941 and 934P) are an indication of molecular weight and the specific components of the polymer .

 

Contact me:

Alice
Email:sales3@crovellbio.com
Tel/whatapp:+8619930503282
Hebei Guanlang Biotechnology Co., Ltd

Discussions

You need to login or register to post a question
Press Enter to Search