PRODUCTS
L(+)-Lactic acid
Product name:
L(+)-Lactic acid
English name:
L(+)-Lactic acid
CAS RN:
79-33-4
Properties:
Colorless or light yellow viscous liquid
Quality index:
Index
Pharmaceutical grade
Food grade
Content in total acid/(%)
≥98
≥95
Color(APHA)
≤35
≤50
Iron salt (PPM)
≤5
≤10
Arsenic salt (in AS)(mg/kg)
≤1
≤1
Calcium salt
Qualified
Qualified
Chloride (PPM)
≤10
≤20
Sulfate (PPM)
≤10
≤50
Heavy metal(in Pb)(mg/kg)
≤5
≤10
Ignition residue%
≤0.1
≤0.1
Heat stability ℃
≥190
≥190
Solubility in ether
Qualified
Qualified
Methyl alcohol %
≤0.2
≤0.2
Readily carbonizable substance
Qualified
Qualified
Reducing sugar
Qualified
Qualified
Oxalic acid, citric acid, phosphoric acid, tartaric acid
Qualified
Qualified
Cyanide/ (mg/kg)
/
≤5
Content %
85-90
80-90
Application:
Can be widely used in food, beverage, pharmaceutical, feed, plastic chemical, pesticide and other fields.
Packing:
Net weigh t 250KG, PE drum, or upon customer's request.
Storage:
Keep in cool and dry place.
Shelf life:
24 months if unopened since the date of production.

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