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Hebei Mojin Biotechnology Co.,LtdHigh viscosity carbopol 940 980
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High viscosity carbopol 940 980 CAS NO.139637-85-7

MSDS/COA Download

FOB Price:
USD 24.00-25.00 /Kilogram Get Latest Price
Min.Order Quantity:
20 Kilogram
Purity:
99%
Port:
tianjin
Payment Terms:
T/T,MoneyGram

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Product Details

Keywords

  • carbomer 940
  • carbopol 980
  • carbopol 940

Quick Details

  • ProName: High viscosity carbopol 940 980
  • CasNo: 139637-85-7
  • Molecular Formula: C3h4o2
  • Appearance: white powder
  • Application: cosmetic and medical
  • DeliveryTime: 10days
  • PackAge: carton
  • Port: tianjin
  • ProductionCapacity: 1000 Metric Ton/Month
  • Purity: 99%
  • Storage: Dry and ventilated
  • Transportation: use express ,air or sea transportation
  • LimitNum: 20 Kilogram
  • 0.2% Aqueous solution viscosity: 19000-30000
  • 0.5% Aqueous solution viscosity: 50000-70000

Superiority

we produce carbomer by our own factory,carbomer 940 is our best seller.it is used for cosmetic and medical.
and we also become agent for lubrizol.
our carbomer 940 get high viscosity and good transparency.
the price will depond on the market,surely supply the lowest price in the market.
we use different shipping way by your quantity,we have coopetate agent for express,air or sea transportation!
if you need it,please talk with me,we make sure your specification and give you our best quotation!
best service with all sincerely!

Details

company information:

hebei mojin biotechnology co., ltd, our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. our business covers more than 30 countries, most of the big customers come from europe, america and other countries in the world, we can guarantee the quality and price. in recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

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 .

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.

package:

packing: 20kg/carton,or at your requirment.
carton size: according to the qty.
shipping: by tnt/dhl/ems/fedex or by air/ sea as per qty.
shelf life: 24 months when properly stored.
storage: store in cool and dry place,keep away from strong light,hight temperature.

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