USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $4.50-5.00 / Liter
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
product name | 2,2-bis(hydroxymethyl)butyric acid |
synonyms | 2,2-dimethylolbutyric acid;2,2-bis(hydroxymethyl)butyric acid;2,2-bis(hydroxymethyl)-n-butyric acid;2,2-bis(hydroxymethyl)butanoic acid;dimethylolbutanoicacid(dmba);dimethylolbutanoicacid;2,2-bis-(hydroxymethyl)-n-buty;butanoic acid, 2,2-bis(hydroxymethyl)- |
cas | 10097-02-6 |
mf | c6h12o4 |
mw | 148.16 |
einecs | 424-090-1 |
product categories | organic acids;fluorenes, etc. (reagent for high-performance polymer research);functional materials;reagent for high-performance polymer research;alcohols;monomers;polymer science |
est items | standard index |
appearance | white powder |
hydroxyl content% | ≥99 |
hydroxyl value, mgkoh.g-1 | 728~782 |
melting point ° c | ≥108°c |
chroma (pt-co) | ≤150# |
moisture% | ≤0.3 |
ash% | ≤0.03 |
residual aldehyde% | ≤0.03 |
acid value mgkoh/g | 374.3-378.2 |
iron (ppm) | ≤5 |
sodium (ppm) | ≤10 |
potassium (ppm) | ≤100 |
phosphorus (ppm) | ≤10 |
silicon (ppm) | ≤1 |
sulfate ion (ppm) | ≤10 |
dissolved-test of acetone-triethylamine | clear & transparent |