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high purity/direct manufacturer 87-69-4,low price l(+)-tartaric acid
l(+)-tartaric acid basic information |
product name: | l(+)-tartaric acid |
synonyms: | 1,2-dihydroxyethane-1,2-dicarboxylic acid;1,2-dihydroxyethane-1,2-dicarboxylicacid;2,3-dihydrosuccinic acid;2,3-dihydrosuccinicacid;2,3-dihydroxy-[r-(r*,r*)]-butanedioicacid;2,3-dihydroxy-[theta-(theta,theta)]-butanedioicaci;2,3-dihydroxysuccinic acid;2,3-dihydroxy-succinicaci |
cas: | 87-69-4 |
mf: | c4h6o6 |
mw: | 150.09 |
einecs: | 201-766-0 |
product categories: | chiral compounds;carboxylic acids (chiral);chiral building blocks;for resolution of bases;optical resolution;synthetic organic chemistry;amino acids;nutritional supplements;chiral compound;food additive and acidulant;intermediates |
mol file: | 87-69-4.mol |
l(+)-tartaric acid chemical properties |
melting point | 170-172 °c(lit.) |
alpha | 12 º (c=20, h2o) |
density | 1.76 |
vapor density | 5.18 (vs air) |
fema | 3044 |
refractive index | 12.5 ° (c=5, h2o) |
fp | 210 °c |
storage temp. | store at rt. |
solubility | h2o: soluble1m at 20°c, clear, colorless |
ph | 1.6 (100g/l, h2o, 25℃) |
water solubility | 1390 g/l (20 ºc) |
merck | 14,9070 |
brn | 1725147 |
stability: | stable. incompatible with oxidizing agents, bases, reducing agents. combustible. |
cas database reference | 87-69-4(cas database reference) |
nist chemistry reference | butanedioic acid, 2,3-dihydroxy- [r-(r*,r*)]-(87-69-4) |
epa substance registry system | butanedioic acid, 2,3-dihydroxy- (2r,3r)-(87-69-4) |
safety information |
hazard codes | xi |
risk statements | 36/37/38-41 |
safety statements | 26-36-37/39-36/37/39 |
wgk germany | 3 |
rtecs | ww7875000 |
hazard note | irritant |
tsca | yes |
hs code | 29181200 |
high purity/direct manufacturer 87-69-4,low price l(+)-tartaric acid
factory supply l(+)-tartaric acid cas 87-69-4 with best price
product name: l(+)-tartaric acid
purity:99% min
appearance:white crystal powder