L(+)-Tartaric Acid 87-69-4, China L(+)-Tartaric Acid 87-69-4 Manufacturers, China L(+)-Tartaric Acid 87-69-4 Suppliers

L(+)-Tartaric Acid

Category :

Organic chemicals and Derivatives

EC NO : 201-766-0

Molecular Formula : C₄H₆O₆

Main Specifications :

Synonyms : L(+)-Dihydroxysuccinic acid;L-Tartaric acid anhydrous;L(+)tartaric acid sigmaultra;L(+)tartaric acid;L-(+)-Tartaric acid;L+tartaric acid;L(+)-2,3-dihydrooxy butanedioic acid;L(+)-Tartaric Acid (FCCIV);L(+)-Tartaric Acid (BP2000);L-Tartaric Acid;L(+)-Tartaric Acid;L-1,2-Dihydroxyethan-1,2-dicarbonsaeure;Natural tartaric acid;(2S,3S)-(-)-Tartaric acid;L(-)-tartaric acid;(2R,3R)-2,3-dihydroxybutanedioate;2,2-dihydroxybutanedioic acid;(2R,3S)-2,3-dihydroxybutanedioate;

Molecular Structure:

Product description:

1 Product Information

Product: L(+)-Tartaric Acid
CAS No.:87-69-4

Chemical Name: L(+)-2,3-Dihydroxy Butanedioic Acid

Molecular Formula: C4H6O6

Molecular Weight: 150.09

2 Solution In Water:

Temp.℃	Solubility g/110g H2O	Temp. ℃	Solubility g/110g H2O	Temp. ℃	Solubility g/110g H2O
00	115	30	156	70	244
05	120	40	176	80	273
10	125	50	195	90	307
20	139	60	218	100	343

Dissociation Constant:K1=1.04X10-3, K2=4.55X10-5.
1% Water Solution: PH=2.1

3 Specifications:

Purity	99.7%Min
Loss On Drying	0.02%Max
Ignition Residue	0.1%Max
Sulphates	0.015%Max
Arsenic	0.0001%Max
Heavy Metal	0.001%Max
Granulometry	96.5% Max Assay
Granulometry	95% Less Than 200 Microns

4 Function:

4.1] Used as Building Material Addictive.

4.2] L(+)-Tartaric acid is used in electroplating, sulfur removal and acid pickling.

4.3] complex with metal and used as cleaning agent or polishing agent of metal surface.

Package: 25Kg Net in Kraft/Plastic Bag.

Send your inquiry to L(+)-Tartaric Acid supplier

Company：	Loyal Gain International Enterprise Limited
Contact：	Mr.Zhang Xiaoqiang
Phone：	+86-536-8275868,8251229
Mobile phone：
Fax：	+86-536-8255868
E-mail：	Contact Supplier
Website：	http://www.loyalgain.cn
Address：	Room 1101, Unit 2, Haizheng Xinyuan Areas, Fangzi New Zone. Weifang City 261014, Shandong Province, P.R.China.
Zip Code：	261000