lactic acid excellent grade 80% 85% 88%
Additional Info
Place of Origin: Shandong
Port: ,,
Product Description
Molecular formula: CH3CH(HO)COOH
Molecular weight: 90.08
Properties: similar to colorless transparent liquid
Quality index:
|
Item |
Unit |
Standard |
|
Total Assay |
% w/w |
78-82 |
|
Lactic acid |
% w/w |
59-61 |
|
Sodium lactate |
%w/w |
19-21 |
|
Stereo chemical purity |
%L(+) |
≥97% |
|
Density(@20°C) |
G/ml |
1.24-1.25 |
|
Chroma (fresh solution) |
APHA |
≤50 |
|
PH (10% solution) |
- |
2.9-3.2 |
|
Heavy metals(as per Pb) |
ppm |
≤10 |
|
Fe |
ppm |
≤10 |
|
Ca |
ppm |
≤10 |
|
Chloride |
ppm |
≤10 |
|
Sulfate |
ppm |
≤10 |
|
Cu |
ppm |
≤1 |
|
Zn |
ppm |
≤1 |
|
Hg |
ppm |
≤1 |
|
As |
ppm |
≤3 |
Application:
3.To improve the taste in flour and flour products
High quality Lactic Acid 80%
Molecular formula: CH3CH(HO)COOH
Molecular weight: 90.08
Properties: similar to colorless transparent liquid
Quality index:
|
Item |
Unit |
Standard |
|
Total Assay |
% w/w |
78-82 |
|
Lactic acid |
% w/w |
59-61 |
|
Sodium lactate |
%w/w |
19-21 |
|
Stereo chemical purity |
%L(+) |
≥97% |
|
Density(@20°C) |
G/ml |
1.24-1.25 |
|
Chroma (fresh solution) |
APHA |
≤50 |
|
PH (10% solution) |
- |
2.9-3.2 |
|
Heavy metals(as per Pb) |
ppm |
≤10 |
|
Fe |
ppm |
≤10 |
|
Ca |
ppm |
≤10 |
|
Chloride |
ppm |
≤10 |
|
Sulfate |
ppm |
≤10 |
|
Cu |
ppm |
≤1 |
|
Zn |
ppm |
≤1 |
|
Hg |
ppm |
≤1 |
|
As |
ppm |
≤3 |
Application:
3.To improve the taste in flour and flour products
CONTACT US
SHANDONG BAISHENG BIOTECHNOLOGY COM
Address: NO.6 WEST XI\'AN ROAD, ECONOMIC DEVELOPMENT ZONE,YANZHOU,Jining,Shandong
Contact Person: Simon Xu
Phone：86-537-3301278
Fax：86-537-3891339
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