L+Tartaric Acid
L+Tartaric Acid

Item specifics

Appearance
white crystal granule
Purity
99.5%min

Product review

Description

CERTIFICATE OF ANALYSIS

Name: L(+)-TARTARIC ACID

Batch Number: 20180703               MFG Date: July 7, 2018

Date of Release: July 8, 2018         Expiry Date: July 6, 2020

ANALYSIS AS PER BP2009

Items of Test

Standard

Result of Test

Identification

Meets

Meets

Clarity

Meets

Meets

Color

Meets

Meets

Assay %

99.5-101

99.86

Loss on drying %

0.2

0.1

As content %

0.0002

<0.0001

Heavy metals(as Pb) %

0.001

<0.001

Chloride(CL) %

0.01

<0.002

Oxalate(H2C2O2) %

0.035

0.01

Sulfate(SO4) %

0.015

<0.002

Calsium %

0.02

<0.002

Lead %

0.002

<0.0002

Sulfate cinder

0.05

<0.05

Specific rotation

+120-+130

+12.180

Conculsion

It comply with the standard BP2009