| Seller Information |
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Carbomer 1342
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Product Type
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Pharmaceuticals and Biochemicals
-->Pharmaceutical raw material
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CAS
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9003-01-4
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Expiry Date
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2012-12-11
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Detailed Description
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Outer appearance
white loose powder
Viscosity
20000ïýÃÂ40000 mPa.s
PH value
2.5ïýÃÂ3.5
Benzene
âÃÂä 0.01%
Loss on drying
âÃÂä2.0%
Residue on ignition (%)
âÃÂä 2.0%
Heavy Metal
âÃÂä20ppm
Carboxylic acid (âÃÂÃÂCOOH)
56.0ïýÃÂ68.0%
Character : Carbomer 1342 is a high molecular weight copolymer of acrylic acid and a long chain alkyl methacrylate cross-linked with allyl ethers of pentaerythritol. Carbomer 1342, previously dried in vacuum at 80 for 1 hour, contains not less than 52.0 percent and not more than 62.0 percent of carboxylic acid (âÃÂÃÂCOOH) groups.
Usage: It is mostly used in local drug delivery system, could used as thickener for cosmetics.
Application: Usually used as thickener,emulsifier. In the pharmaceutical industry, ofen used to make ointment, suppository, cream, gel, etc.
Packing: 10KG/Carton or 20KG/Carton
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| Contact Information: |
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Company
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Wuhan Xinhenglong Co.,ltd
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Contact
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Jancy Wu
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Address
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Room 803,Building 4,No.668,Electric Power Design Institute,Democracy RD,Wuchang District, Wuhan.P.R.China
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Tel
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86-027-67816163
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Fax
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86-027-67816163
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Http
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www.wuhanxhl.com
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E-mail
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xhlcrm@hotmail.com
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