L(+)-Tartaric acid
Price | Get Latest Price | ||
Package | 1kg | 10kg | 25kg |
Min. Order: | 1kg |
Supply Ability: | 1Ton |
Update Time: | 2022-10-18 |
Product Details
Product Name: L(+)-Tartaric acid | CAS No.: 87-69-4 |
Min. Order: 1kg | Purity: 98% |
Supply Ability: 1Ton | Release date: 2022/10/18 |
1. Product Information
L(+)-Tartaric acid Basic information
Product Name: | L(+)-Tartaric acid |
Synonyms: | FEMA 3044;DIHYDROXYSUCCINIC ACID;DEXTROTARTARIC ACID;ACIDUM TARTARICUM;2,3-DIHYDROXYDUTANEDIOIC ACID;2,3-DIHYDROXYBUTANEDIOIC ACID;(2R,3R)-(+)-TARTARIC ACID;(2R,3R)-2,3-DIHYDROXYSUCCINIC ACID |
CAS: | 87-69-4 |
MF: | C4H6O6 |
MW: | 150.09 |
EINECS: | 201-766-0 |
Product Categories: | Food additive and acidulant;intermediates;Carboxylic Acids (Chiral);Amino Acids;Nutritional Supplements;Chiral Compound;Chiral Compounds;Chiral Building Blocks;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;VX:15689727968;87-69-4 |
Mol File: | 87-69-4.mol |
L(+)-Tartaric acid Chemical Properties |
Melting point | 170-172 °C(lit.) |
alpha | 12 o (c=20, H2O) |
Boiling point | 191.59°C (rough estimate) |
density | 1.76 |
vapor density | 5.18 (vs air) |
vapor pressure | <5 Pa (20 °C) |
refractive index | 12.5 ° (C=5, H2O) |
FEMA | 3044 | TARTARIC ACID (D-, L-, DL-, MESO-) |
Fp | 210 °C |
storage temp. | Store at +5°C to +30°C. |
solubility | H2O: soluble1M at 20°C, clear, colorless |
pka | 2.98, 4.34(at 25℃) |
form | Solid |
color | White or colorless |
PH | 3.18(1 mM solution);2.55(10 mM solution);2.01(100 mM solution); |
optical activity | [α]20/D +13.5±0.5°, c = 10% in H2O |
Water Solubility | 1390 g/L (20 oC) |
Merck | 14,9070 |
JECFA Number | 621 |
BRN | 1725147 |
Stability: | Stable. Incompatible with oxidizing agents, bases, reducing agents. Combustible. |
InChIKey | FEWJPZIEWOKRBE-JCYAYHJZSA-N |
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 | Tartaric acid (87-69-4) |
Company Profile Introduction
You may like
Recommended supplier
Product name | Price | Suppliers | Update time | |
---|---|---|---|---|
$42.00/500mg |
VIP5Y
|
TargetMol Chemicals Inc.
|
2024-11-19 | |
$1.00/1KG |
VIP6Y
|
Hebei Weibang Biotechnology Co., Ltd
|
2024-10-30 | |
$1.80/1000kg |
VIP1Y
|
Aurora Industry Co., Ltd.
|
2024-09-06 | |
$10.00/1kg |
VIP4Y
|
Hebei Chuanghai Biotechnology Co,.LTD
|
2024-08-20 | |
$100.00/1kg |
VIP1Y
|
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
|
2024-08-12 | |
$6.00/1kg |
VIP1Y
|
HebeiShuoshengImportandExportco.,Ltd
|
2024-08-01 | |
$1.00/1g |
VIP1Y
|
Apeloa production Co.,Limited
|
2024-07-19 | |
$0.00/1kg |
VIP2Y
|
Hebei Kingfiner Technology Development Co.Ltd
|
2024-06-18 | |
$7.00/1KG |
VIP1Y
|
Hebei Longbang Technology Co., Ltd
|
2024-05-17 | |
$2000.00/1T |
VIP1Y
|
Yujiang Chemical (Shandong) Co.,Ltd.
|
2024-05-16 |
- Since: 2014-11-27
- Address: Building 5, Yard 9, South Wulongkou Road, High-tech Industrial Development Zone, Zhengzhou city, He
18638391208
sales@aochuangchem.com