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CAS 9003-01-4 Carbomer 981 Carbopol Polyacrylic Acid White Powder

Minimum Order Quantity : 25KGS Packaging Details : 25KGS/DRUM
Delivery Time : 5-8 work days Payment Terms : T/T
Supply Ability : 20MT/MONTH
Place of Origin: China Brand Name: XZH
Certification: ISO9001 Model Number: Carbomer 981

Detail Information

Product Name: Carbomer 981 Other Name: Carbopol 981
Color: White Powder CAS No.: 9007-20-9
Specification: 981 Other Specs: Carbomer 940, 980, 941, 981, U20, U21
Pakage: 25KGS/DRUM Grade: Pharma , Cosmetics
Purity: 99% Stock: Available
High Light:

CAS 9003-01-4

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Carbomer 981

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Carbopol Polyacrylic Acid

Product Description

CAS 9003-01-4 Carbomer 981 Carbopol Polyacrylic Acid

Carbomer 981

INCI name: Carbomer
The performance characteristics of carbomer 981 are the same as those of carbomer 941 polymer, but it has more advantages in toxicology because it is polymerized in a co-solvent system.
Recommended applications include cleaning gel, hydroalcohol gel and emulsion. Kabom ETD2691 is a easily dispersed kabom 981.

 

Product Name: Carbomer 981
Appearance: White Powder
Free sample 100g
Other types of Carbopol: Carbomer 940, 934, 980, 941, 981, U20, U21

 

Carbomer model:

The numbers behind the carbomer model represent the viscosity model. Carbomer is composed of repeated structural units of acrylic acid, and the polymer chain is cross-linked with allyl sucrose or allyl pentaerythritol. The larger n is, the larger the molecular weight is and the greater the viscosity is.

  • Viscosity: 30500-39400

    It is suitable for suspension and emulsion in high viscosity gel, emulsion and ointment; Local application; Skin care; Hair care; Odor masking agent; Cream; Hand, body and face lotion. Widely used in pharmaceutical (ointment) formulas and cosmetic creams.

  •  

    Viscosity: 40000-60000

    It is suitable for thickening, suspension and emulsification in the formula of cosmetics or drugs. Such as: Shaping Gel, water alcohol gel, moisturizing gel, bath gel, toothpaste, shampoo, shaving gel, moisturizing cream and sunscreen lotion, etc.

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    Viscosity: 4000-11000

    It is suitable for plasma systems in external lotion, cream and gel, cleaning gel and water-alcohol gel.

      CAS 9003-01-4 Carbomer 981 Carbopol Polyacrylic Acid White Powder 0

Quality standard of Carbomer:

 

Inspection item Enterprise internal control standards and Chinese Pharmacopoeia standards USP38 EP8.5 QBT 4530-2013(Light industry standards)
character This product is white loose powder; It has characteristic slight odor and hygroscopicity. This product is white loose powder; It has hygroscopicity. Swelling after dispersion This product is white loose powder; It has hygroscopicity. Swelling after dispersion This product is loose white powder
Viscosity See requirements for each model See requirements for each model See requirements for each model See requirements for each model
Acidity 2.5~3.5 2.5~3.5 2.5~3.5 2.5~3.5
Residual solvent

1. Benzene cannot be detected

2. The content of ethyl acetate shall not exceed 0.5%

3. Cyclohexane shall not exceed 0.3%

1. Benzene <100ppm

2. The content of ethyl acetate shall not exceed 0.5%

3. Cyclohexane shall not exceed 0.3%

1. Benzene cannot exceed 0.0002%

2. The content of ethyl acetate shall not exceed 0.5%

3. Cyclohexane shall not exceed 0.3%

1. Benzene <0.5%

2. The sum of ethyl acetate and cyclohexane shall not exceed 0.45%

Acrylic ≤0.25% ≤0.25% ≤0.25% ≤0.25%
Drying weightlessness ≤2.0% ≤2.0% ≤3.0% ≤2.0%
Burning residue ≤2.0% ≤4.0% ≤4.0%  
Heavy metal ≤20ppm ≤20ppm ≤20ppm ≤10ppm *
Content 56.0%~68.0% 56.0%~68.0% 56.0%~68.0% ----------
Light transmittance 88~95%95%~96%>96%(Enterprise Internal Control Standards) ------- ------- 0.5%Light transmittance after neutralization of aqueous solution>85%
Bulk density*(g/100ml) ----- ------- ------- 19.5~23.5 *
As* ----- ------- ------- 2PPM *

 

Application Carbomer 981:

 

CAS 9003-01-4 Carbomer 981 Carbopol Polyacrylic Acid White Powder 1CAS 9003-01-4 Carbomer 981 Carbopol Polyacrylic Acid White Powder 2

 

 

 

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