Place of Origin: | Made in China |
Brand Name: | Zhihua |
Model Number: | S-721 |
Minimum Order Quantity: | 200KGS |
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Price: | To be negotiated |
Packaging Details: | 200KGS/Drum |
Delivery Time: | 3-20Days |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 1000Kgs/Month |
Product Name: | STEARETH-21 Cosmetics Grade SurfactantsFatty Alcohol Ethoxylate Polyethylene Glycol Octadecyl Ether CAS No 9005-00-9 | INCI Name: | Steareth-21 |
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CAS Number: | 9005-00-9 | Chemical Name: | C18 Fatty Alcohol Ethoxylate |
HLB: | 15.5 | Number Of Moles Of EO: | 21 |
Molecular Formula:: | C18H37O. (C2H4O)21H | Apperance: | White Wax Solid (25℃) |
PH: | 5-7 | EINECS No: | 500-017-8 |
High Light: | Polyethylene Glycol Octadecyl Ether,9005-00-9 Cosmetic Surfactants,Steareth 21 9005-00-9 |
Product Details:
STEARETH-21 Cosmetics Grade SurfactantsFatty Alcohol Ethoxylate Polyethylene Glycol Octadecyl Ether CAS No 9005-00-9
Appearance: White wax solid (25℃)
Chemical Name: C18 Fatty alcohol ethoxylate
Synonyms: Brij 721; Brij S721; Brij S21; POE (21) Stearyl Ether; Sympatens-O/100G
Number of moles of EO: 21
Molecular Formula: C18H37O. (C2H4O)21H
Molecular Structure:
HLB: 15.5
CAS No.: 9005-00-9
EINECS No.: 500-017-8
Applications:
Physical and Chemical Properties & Indexes
Parameter | Unit | Specification | Text Method |
Color | --- | 0-50# | GB 9282 |
Hydroxyl value | mgKOH/g | 45-49 | GB/T 7384 |
Water(KF.) | % | ≤1.0 | GB/T 7380 |
PH(1% aque. solu.) | ---- | 5.0-7.0 | GB/T 6368 |
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Contact Person: Xiaojun Ji
Tel: 086-13774313779
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