L-Calcium lactate , calcium lactate , sodium lactate 60%,China Brightol price supplier

Product name

L-Calcium lactate

Manufacturing date

Shelf period

1 year

Batch No.

sample

Standard

GB6226-2005

Item

Unit

Standard value

Real value

Appearance

---

white crystalline powder or granules

white crystalline powder

Mass fraction of Calcium lactate /%

%

98.0-101.0

99.1

Water solubility test

---

Qualified

Qualified

Mass fraction of heating loss of Calcium lactate(pentahydrate)

---

22.0-27.0

24.3

Free Acids/alkali test

---

Qualified

Qualified

Volatile fatty acid test

---

Qualified

Qualified

Mass fraction of As

%

≤0.0002

0.0002

Mass fraction of lead

%

≤0.001

0.001

Mass fraction of heavy metalsas Pb

%

≤0.002

0.002

Mass fraction of Magnesium and alkali metals

%

≤1

1

Mass fraction of Iron salt(as Fe)

%

≤0.005

0.005

Mass fraction of chloride (as CL)

%

≤0.05

0.05

Mass fraction of sulfate (as SO4)

%

≤0.075

0.075

Mass fraction of fluoride (as F)

%

≤0.0015

0.0015

Optical purity

%

≥97

98.2

Conclusion:This batch of products are in accordance with Q/TS-303-2006.