Calcium D- aspartate_Shandong Crownchem Industries Co.,Ltd.

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Calcium D- aspartate

PRODUCT INFORMATION:

Quality standard: Enterprise standard.

Chemical Formula: C₈H₁₂CaN₂O₈

Molecular Weight: 304.22

Uses: Can be used in food, pharmaceutical and other industries.

Packing: 25Kg plastic liner kraft paper bag, or according to customer requirements.

Storage: To avoid light, dry and sealed storage in the shade.

Specification	Standard
Appearance	Crystalline white powder
Calcium content (Ca，%)	12.5~13.4.
PH	6.0~8.0
Specification Rotation [α]20D Specification Rotation	-19.0°~-23.0°
Loss on drying (%)	≤1.5
D-Aspartic Acid (%)	84.8 ~ 90.2
Chloride (Cl^－) mg/kg	≤200
Sulfate (SO₄^2－) mg/kg	≤300
Ammonium salt (NH₄^＋) mg/kg	≤200
Iron (Fe) mg/kg	≤10
Heavy meta (Pb) mg/kg	≤10
Arsenic (As) mg/kg	≤1