Chengdu Wonho Biology Engineering Co., Ltd
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Products Catalog
showing 1-2 of 2
| Kojic Dipalmitate |
(Product Photo) |
| | Please contact Mr. March Wang by Email: wangjindd@ sina.com
Kojic Acid Dipalmitate
Description
CAS no: 79725-98-7
Molecular weight: 618.9
Molecular formula: C38H66O6
HS Code 2915 7090
Specification
Appearance: White sheet crystals
Assay: 98% min
Melting point: 92-96 Deg. C
Loss on drying: 0.5% max
Residue on Ignition: 0.5% max
Heavy Metals: 0.001% max
Arsenic: 0.0002.... | | |
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| Hyaluronic Acid |
(Product Photo) |
| | Hyaluronic Acid
Description
CAS no: 9067-32-7
Molecular weight: 1200000-1500000 Dalton.
Dissolving water.
Specification
Appearance: White powder
Sodium Hyaluronate ( dry basis) : 90% -105%
Glucuronic acid: 42.0% max.
PH( 0.1% Water Solution) : 6.0-7.5
Molecular Weight: 1.5x106 Dalton.
Protein: 0.1% min.
Transparency ( 0.1% Solution) : 99% min.
Loss on drying: 10.0% max.... | | |
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| Origin: | China |
Your inquiry will be recorded in "Member Trade Mail". |
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