Main Products: corn gluten meal ,l-lysine 98.5% ,l-lysine 70% ,l-threonine ,l-tryptophan
Food Grade Sodium Ascorbate
Negotiable /Metric Ton
Min.Order:20 Metric Tons
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Qingdao Good Prosper Imp. & Exp. Co., Ltd.
Business Type: Trading Company
Qingdao Shandong ChinaMain Products: corn gluten meal ,l-lysine 98.5% ,l-lysine 70% ,l-threonine ,l-tryptophanProduct Details
Qingdao Good Prosper Imp. & Exp. Co., Ltd. (Good Prosper) established in 2004, is a comprehensive trading company specializing in agricultural products and byproducts.Our corporation is mainly engaged in the following products: corn gluten feed; corn gluten meal; l-lysine; edible starch, such as corn starch, modified corn starch,wheat starch; sorbitol; dextrose; soybean protein, etc.
Sodium Ascorbate is a vital product of our food additives and food ingredients. Sodium Ascorbate can prevent the formation of carcinogenic substance -nitrosamine and eradicate food and beverage's negative phenomena of discoloration, bad odours, turbidity and so on. As a leading food additives and food ingredients supplier in China, we can provide you with high quality Sodium Ascorbate.
Items | Standard | Results |
Appearance | White to slightly yellow crystalline powder | White crystalline powder |
Identification | Positive | Positive |
Clarity of solution | Clear, ≤BY6 | Clear |
Assay | 99.0-101.0% | 100.1% |
Loss on drying | ≤0.25% | 0.04% |
Sulphate | ≤150ppm | <150ppm |
Specific rotation | +103°~+106° | +105.2° |
PH (10%, W/V) | 7.0-8.0 | 7.7 |
Residual solvents (as Methanol) | ≤3000ppm | <3000ppm |
Heavy metals (as Pb ) | ≤10ppm | <10ppm |
Iron | ≤2ppm | <2ppm |
Copper | ≤5ppm | <5ppm |
Oxalic acid | ≤0.3% | <0.3% |
Arsenic | ≤3ppm | <3ppm |
Lead | ≤2ppm | <2ppm |
Nickel | ≤1ppm | <1ppm |
Mercury | ≤1ppm | <1ppm |
Related substances | Impurity C≤0.15% Impurity D≤0.15% other unspecific impurities≤0.10% Total impurity≤0.2% |
Complies |
Total plate count | ≤1000cfu/g | <1000cfu/g |
According to BP2012, E301, USP35, FCC8 | ||
1.High quality and competitive price.
2.Free sample for your evaluation.
3.Packaging can gear to buyers’special request.
4.Promptly delivery by well-reputed shipping lines.
5.We will inform you all the information at every stage in advance.
Any interest or more technical details, please feel free to contact us. We are always in the position to response your any requests.
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