Calcium lactate (lactic acid content 98%)
The company produced Xinghan calcium lactate, is the company's fermentation production of high-quality L() lactic acid as the main raw material production. This product is white or similar to white particles or powder, tasteless or slightly specific odor, slightly weathered, soluble in hot water, insoluble in ethanol, ether and chloroform.
Classification:
Key words:
Calcium lactate (lactic acid content 98%)
Description
Calcium lactate (lactic acid content 98%)
Basic information
Chemical formula: L(S)-calcium 2-hydroxypropionate
Molecular formula:[CH3CHOHCOO] 2 Ca · 5 H2O
Molecular weight: 308.4
Product Description:
The company produced Xinghan calcium lactate, is the company's fermentation production of high quality L() lactic acid as the main raw material production. This product is white or similar to white particles or powder, tasteless or slightly specific odor, slightly weathered, soluble in hot water, insoluble in ethanol, ether and chloroform.
Main purpose:
The product is characterized by high solubility, fast dissolution rate, high bioavailability, good taste and high purity. It is an excellent calcium source and is mainly used in beverage, food and medical fields with high quality requirements.
Technical indicators (reference standard: GB)
|
Identification |
Identification of sodium salt and lactate |
|
Smell |
Neutral |
|
Content, w/% |
99-101 |
|
10% aqueous solution |
Color not more than 5ppm potassium heavy complex color |
|
Clarity of aqueous solution |
Colorless transparent clear |
|
loss on drying |
22.0-27.0% |
|
Ph value (5g product 95g water) |
6.0-8.0 |
|
reducing sugar |
Five red precipitation generation |
|
volatile fatty acids |
No similar fatty acid odor spills |
|
Free acid/free base |
By USP experiment |
|
organic matter volatile impurities |
By USP experiment |
|
Heavy metals, w/% |
≤0.001 |
|
Iron salts (as Fe),w/% |
≤ 0.0025 |
|
Lead, w/% |
≤ 0.00002 |
|
Fluoride, w/% |
≤ 0.0015 |
|
Arsenic, w/% |
≤ 0.0001 |
|
Chloride (as C1) ,w/% |
≤ 0.004 |
|
Sulphate (as SO4),w/% |
≤ 0.02 |
|
Phosphate, w/% |
≤ 0.005 |
|
barium salt |
by EP experiment |
|
Magnesium and alkali metals, w/% |
≤ 1.0 |
|
Mold |
10/g |
|
Yeast |
10/g |
|
Bacteria |
100/g |
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