Detailed Silk Peptide Powder Description:
Appearance: Yellowish color powder ; Assay of protein: more than 90% ; PH value: 4.5-6.5(10% solution) ; Moisture: less than 5% ; Ash: less than 5% ; Total bacteria: less than 1000cfu/g ; Mildew: less than 50cfu/g ; Coliforms: less than 30MPN/100g ; Nosogenetic bacterial: should not to be tested ; Hydrargyrum: less than 0.3mg/kg ; Arsenic: less than 0.5mg/kg ; Lead: less than 1.0mg/kg
- Products ID: 3573
- Product Category: Cosmetics
- Post date: Jul 24, 2008
Our company is specialized exporter, manufacturer and supplier of Silk Peptide Powder in china.
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