L-(+)-Tartaric Acid

Brief Description
CAS No.: 87-69-4 Place of Origin: Zhejiang China (Mainland) Type: Agrochemical Intermediates, Dyestuff Inte...
Purity: 99.5-101.0% Brand Name: synchem 
Delivery Terms & Packaging
Packaging Detail:25kg net per bag or meet customers requirement
Delivery Detail:one week to one month
Specifications
L-(+)-Tartaric Acid

L-Tartaric Acid
CAS:87-69-4
Assay:99.5-101.0%


L(+)-Tartaric Acid
          

 

Standard: BP93

 

Appearance                             : white powders

Assay                                       : 99.5-101.0%

Specific optical rotation [a]        : +12.0°---  +12.8°

Heavy metals(Pb)                     : 10ppm max.

Residue on ignition                   : 0.1% max.

Loss on drying                         : 0.2% max.

Sulfate                                     : 150ppm max.

Calcium                                   : 200ppm max.

Chloride                                   : 100ppm max.

Oxalic acid                              : 350ppm max.

Arsenic                                    : 2ppm max.

 

Packing: 25kg net per bag.

1FCL=18MT