China High Quality Methylα-D-Mannopyranoside Suppliers - Potassium Stearate | 593-29-3 – COLORKEM
China High Quality Methylα-D-Mannopyranoside Suppliers - Potassium Stearate | 593-29-3 – COLORKEM Detail:
Products Description
Potassium stearate is a kind of fine white,fluffy powder with greasy touch sense and fatt odor,soluble in hot water or alcohol,and its solvent is alkaline because of hydrolysis.
Potassium stearate is anion type surface active agent,which widely applied in acrylate rubber soap/sulfur and vulcanized system.
Specification
ITEM | STANDARD |
Appearance | White fine powder, greasy to touch |
Assay (dry basis, %) | >= 98 |
Loss on drying (%) | =< 5.0 |
Acid value of fatty acids | 196~ 211 |
Acidity (%) | 0.28~ 1.2 |
Acid stearic of fatty acids (%) | >= 40 |
Total stearic acid and palmitic acid of fatty acids (%) | >= 90 |
Iodine number | =< 3.0 |
Free potassium hydroxide (%) | =< 0.2 |
Lead (Pb) | =< 2 mg/kg |
Arsenic (As) | =< 3 mg/kg |
Heavy metal (as Pb) | =< 10 mg/kg |
Product detail pictures:
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We normally follow the basic principle Quality Initial, Prestige Supreme. We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for China High Quality Methylα-D-Mannopyranoside Suppliers - Potassium Stearate | 593-29-3 – COLORKEM , The product will supply to all over the world, such as: Mombasa, Mauritius, Lisbon, We now have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
By Kelly from New Zealand - 2017.06.25 12:48
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Martin Tesch from Moscow - 2017.09.28 18:29