樂林乳酸鈣
GREEN-CALCIUM LACTATE （FCC/USP）
樂林乳酸鈣是由發酵乳酸制作而成的鈣鹽 。它是一種白色結晶粉末，無氣味。
樂林五水乳酸鈣符合美國FCC 和USP-24 標準，同時符合歐洲EP-97標準 。
GREEN calcium lactate pentahydrate is the calcium salt of L(+ )lactic acid produced by bio-fermentation . It is a white crystalline and odourless powder .
GREEN calcium lactate complies with the specification of FCC/USP-24 in USA and European pharmacopae EP-97
質量標準Specification
|
Item |
Pharm grade |
|
Product name |
Calcium lactate pentahydrate |
|
Molecular weight |
308 |
|
Form |
White crystalline Powder |
|
Assay of calcium lactate (as anhydrous ) % |
99 min |
|
Assay of calcium % |
13.1-14.3 |
|
Loss on drying % |
22-27% |
|
Colour |
White |
|
PH (5% solution) |
6.0-8.0 |
|
Solubility in water (25’C) g/100ml |
9 |
|
Heavy metals (as Pb) ppm |
10 max |
|
Iron ppm |
25 max |
|
Chloride ppm |
40 max |
|
Sulphate ppm |
200 max |
|
Arsenic ppm |
1 max |
|
Phosphate ppm |
50 max |
|
Barium |
Passes USP |
|
Reducing substances (sugar) % |
Passes fehling test |
|
Volatile fatty acids |
Passes USP |
|
Acidity .alkalinity |
Passes USP |
|
Mg /alkali salts % |
1.0 max |
|
Mesophilic bacteria counts/l |
2000 max |
|
Moulds counts/l |
100 max |
|
Yeasts counts/g |
100 max |
|
Packing |
25 kg bag | |
