High Quality Lactic Acid Food Grade
USD $1 - $2 /Kilogram
Min.Order:25 Kilograms
Shenzhen Esun Industrial Co., Ltd.
Lactic Acid
1.Colorless transparent liquid
2.Assay: Min 80.0%
3.Used for producing sodium lactate or in food
4.Pass REACH
Molecularformula: CH3CH(HO)COOH
Molecularweight: 90.08
Properties: Colorless transparent liquid
Quality index:
PARAMETER | UNIT | STANDARD | TEST |
Total acidity(as lactic acid) | %w/w | Min.80.0 | 80.1 |
Stereochemical purity | %L(+) | Min.97 | Min97 |
Density (@20°C) | G/ml | 1.19-1.21 | 1.19-1.21 |
Colour (fresh solution) | Hazen | Max.50 | Max.50 |
Heavy metals (as Pb) | ppm | Max.10 | Max.10 |
Iron | ppm | Max.10 | Max.10 |
Calcium | ppm | Max.10 | Max.10 |
Chlorine | ppm | Max.10 | Max.10 |
Sulphate | ppm | Max.10 | Max.10 |
Sulphated ash | %w/w | Max.0.1 | Max.0.1 |
Cyanide | ppm | Max.5 | Max.5 |
Lead | ppm | Max.0.5 | Max.0.5 |
Arsenic | ppm | Max.1 | Max.1 |
Mercury | ppm | Max.1 | Max.1 |
Reducing substances(sugars) | - | Passes FCC test | Passes FCC test |
citric, oxalic, tartaric, phosphoric acids | - | Passes USP test | Passes USP test |
Official Certification:The product has passed REACH authentication.