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Home > Products >  China Factory supply Best quality Carbopol 940

China Factory supply Best quality Carbopol 940 CAS NO.76050-42-5

  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,MoneyGram,Other
  • Product Details

Keywords

  • Carbopol 940
  • 76050-42-5
  • Carbopol 940 powder

Quick Details

  • ProName: China Factory supply Best quality Carb...
  • CasNo: 76050-42-5
  • Molecular Formula: C3H4O2
  • Appearance: White Powder
  • Application: Cosmetic
  • DeliveryTime: 3days after we receive the payment
  • PackAge: 1> 25kg: Packed with paper drum with d...
  • Port: Shanghai, Tianjin or other China main ...
  • ProductionCapacity: 1000 Kilogram/Day
  • Purity: 99%
  • Storage: Cool and dry place
  • Transportation: Air/Sea/Express
  • LimitNum: 1 Kilogram

Superiority

Our Company

 

Our Company

Xi'an ZB Biotech Co., Ltd is specialized in researching, producing and selling herbal extract and API powder, which are mainly used in nutraceutical, cosmetic, beverage and food additives etc.
Owing plant base, extracting and purifying in GMP workshop, concentrating on the quality and cost each link. That XAZB Biotech is aiming of benefiting the world with lowest price but best products.


We are keeping overcritical on the quality and persisting in the profession all the time. XAZB owns two standardized production workshops, advanced multifunction extractors and juice concentrate equipment, covering 12,000m2. annual dried material processed 950MT, monthly production ability 60MT. 32 scientists are in R&D team. We have strict QC standards and perfect quality guarantee system, GMP certified, also FDA, ISO9001 and Halal certified. 

We also build an integrative marketing center in Xi'an city, China, involving in research, test, sale and service. With full qualification and exporting experience, our products are widely sold to more than 40 countries from Europe, America, Southeast Asia, Oceania and so on

Advantage


1. High quality with competitive price:
We are manufacturer and we have 2 factories in China,we can provide excellent quality products with factory price.


2. Fast and safe delivery:
1) Parcels can be sent out within 3 days after payment. Tracking number is available.
2) Secure and discreet shipment. You have various choices of transportation methods.

3. We have clients throughout the world:
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
2) Market feedback and goods feedback are appreciated, meeting customers's requirement is our  responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

4. Exported areas: Europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
 
5
We manufacture Herbal Extract and Active Pharmaceutical Ingredients products.

Business scope: Organic & Inorganic Chemicals , Pigments & Dye stuffs , Water treatment chemicals, Intermediates, Food & FEED additives and other.

Details

China Factory supply Best quality Carbopol 940

Product Name Carbopol 940
Other name Carbomer
CAS No
Molecular Formula C3H4O2 
Grade Cosmetic grade



Carbomer 940 used for topical formulations and suitable for preparation of gels, creams and coupling agent. Carbomer 380 and cross-linked acrylic resin as well as series products of these cross-linked polyacrylic acid are widely used at present and are often used in topical lotion, cream and gel. In a neutral environment, Carbomer 380 system is an excellent gel matrix with crystal appearance and nice sense of touch, so Carbomer 380 is suitable for preparation of cream or gel.

COA:

Product Name

940 CARBOMER 940

Batch No.

MJ20200521

Manufacture Date

2020 .05 . 21

 Expiration Date

2022. 05. 20.

Product Origin

Hebei Mojin Biotechnology Co.ltd

Test Item

Specificat ion

Result

Appearance

Fluffy, white powder

Pass

0.2% Aqueous solution

viscosity(mPa·s)

19000~

30000

2325

0

0.5% Aqueous solution

viscosity(mPa·s)

40000~

70000

6020

0

 Residual Ethyl Acetate

/Cyclohexane(%)

≤0.25

0.09

6

Residual Acrylic Acid(%)

≤0.50

0.31

0.2%Aqueous solution light

transmittance(%)

≥85

94

 0.5%Aqueous solution light

transmittance(%)

≥85

95

 

 

Heavy

Metals(mg/kg)

H

g

≤1

Pass

A

s

≤2

Pass

C

d

≤5

Pass

P

b

≤10

Pass

Packing density (g/100mL)

19.5-23.5

Pass

Loss on drying (%)

≤2.0

Pass

Conclusion:qualified

Remark

Approved By

Kun Wang

Reported By

Lili Liu

Application:

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 .

 

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