EC21 Product Catalogs - copper arsenate

Copper Gluconate CAS 527-09-3

20260209

Product Name: Copper Gluconate Type: Food Grade Origin: China CAS No.: 527-09-3 Packing: 25kg drum Items Standard Identification A&B Meet the requirement Assay (dry basis) 98.0～102.0% Sulfate ≤0.

Copper Citrate Nutrition Enhancers Food Additive CAS#10402-15-0

20230403

Copper ％ ≥33 Arsenic ％ ≤0.0003 Lead ％ ≤0.0003 Iron ％ ≤0.02 Loss on drying ％ ≤3 Ph value（1% aqueous solution） 5．0-9．0 Salmonella ％ Not Detected E.coli ％ Not Detected Sh

Food & Pharma Grade Vitamin C Powder Lowest Price Vitamin C

20210513

Copper ≤2 ppm Total plate count ≤1000cfu/g Arsenic ≤1 ppm Mercury ≤1 ppm Organic volatile impurities Meets the requirements Chloride(Cl%) ≤0.30 Melting poit(℃) about 190 Cadmium ≤1 ppm

Zinc Gluconate Food /Pharm Grade

20170520

Arsenic ---- ≤3ppm ≤3ppm Residual solvents ---- ---- Meet the requirements Organicvolatileimpurities ---- ---- Meet the requirements P.S A. Gluconate Magnesium gluconate, Zinc gluconate, Fer

Sodium Ascorbate (E301)

20170119

Arsenic 0.0003% <0.0003% Mercury 0.0001% max <0.0001% Zinc 0.0025% max <0.0025% Copper 0.0005% max <0.0005% Specific rotation +103-+108° +105.4° PH (10%, W/V) 7.0-8.0 7.7 Loss on Drying 0.25%

Ascorbic Acid FCC/USP/BP

20181221

Copper ≤3 mg/kg Iron ≤2 mg/kg Mercury ≤1 mg/kg Arsenic ≤2 mg/kg Lead ≤2 mg/kg Oxalic acid ≤0.2% Loss on drying ≤0.1% Sulphated ash ≤ 0.1% Residual solvents (as methanol) &le