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Thickeners
Gellan Gum Microcrystalline Cellulose (MCC) Tara gum Gum Arabic/Acacia Gum Agar Agar (900) Sodium Alginate Sodium Carboxymethyl Cellulose (CMC) Calcium Alginate Propylene Glycol Alginate(PGA) Carrageenan Food Grade gel1000 Konjac Gum Gelatin Pectin Glycerol Esters Of Wood Rosin(Ester Gum) Xanthan GumAcidulants
Rosemary Extract Seasoning Rutein 95 Ferrous Gluconate Calcium Citrate Calcium Lactate Fumaric Acid L(+)-Tartaric Acid Lactic Acid Sodium Lactate L- LACTIC ACID 85% Tripotassium Citrate Sodium Citrate Magnesium Citrate Citric Acid Anhydrous DL-Malic Acid L-Malic Acid Ferrous Lactate Citric Acid MonohydratePhosphates
Diammonium Phosphate Monocalcium Phosphate Tricalcium Phosphate(Food Grade) Phosphoric Acid Potassium Pyrophosphate (TKPP) Sodium Acid Pyrophosphate (SAPP) Monosodium Phosphate Monopotassium Phosphate Monoammonium Phosphate Dipotassium Phosphate Dicalcium Phosphate (Food Grade) Disodium Phosphate Trisodium Phosphate Sodium Tripolyphosphate (STPP)Plant Extract
Milk Thistle Extract 80% silymarin Stevia Extract Ginkgo Biloba Extract Panax Ginseng Extract Green Coffee Bean Extract Mariglod Extract 5%-20% lutein Mariglod Extract 5%-20% zeaxanthin Grape Seed Extract 95% OPCs Resveratrol 98% Huperzine A 1%-99% Astaxanthin 1%-5% D-mannose 99% 5-HTP 99% Bilberry Extract Rutin 95% Quercetin 95%
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Ascorbic Acid (Vitamin C)
- Type:Vitamins
- CAS No:50-81-7
- Qty in 20' FCL:20MT
- Min. Order:1000Kgs
- QC:HACCP/USP/BP/FCCIV
1. Identification
Product: Ascorbic Acid (Vitamin C)
Grade: BP/USP/EP/FCC/E300
Made In China
2. Specification:
Items |
Standard |
Results |
Characteristics |
White Crystalline Powder |
Pass |
Mesh Size |
80-100mesh |
100mesh |
Assay |
99.0%-100.5% |
99.6% |
Specific Optical Rotation |
+20.5°~+21.5° |
+20.80° |
Melting Point |
About 190℃ |
191.0℃ |
PH |
2.1-2.6 |
2.4 |
Clarity of solution |
Clear |
Clear |
Color of solution |
≤BY7 |
<BY7 |
Copper |
≤5ppm |
<2ppm |
Heavy Metals |
≤2ppm |
<1ppm |
Lead |
<2mg/kg |
<1mg/kg |
Arsenic |
≤3ppm |
<1ppm |
Oxalic Acid |
≤0.2% |
<0.2% |
Iron |
≤2ppm |
<2ppm |
Sulphate Ash (Residue On Ignition) |
≤0.1% |
0.03% |
Residual Solvents |
Pass |
Pass |
Organic volatile imputities |
Pass |
Pass |
Residual Solvents |
Methanol: NMT 3000 ppm |
<3000ppm |
3. Packaging: In 25kg drum or carton, 20mt in a 20’fcl unpalletized
4. Storage and shelf life: 2 years from date of manufacture when stores in cool and dry place.
5. Lead time: about 2 weeks
Ascorbic Acid 99% is colorless or white crystal and crystalline powder. It is inodorous and taste salt, cool. It will loss crystal water at 150° C and decompose at more high temperature. It dissolves in ethanol.