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100% natural D-Biotin 98% powder

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Brand Name :	Greenspring
Model Number :	GSP101
Certification :	Kosher and ISO certification
Price :	USD 550 PER KG
Payment Terms :	L/C, D/A, D/P, T/T, Western Union
Supply Ability :	100KGS per week
Delivery Time :	Within 3working days after payment

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Certificate of Analysis

Test/Observation	Specifications	Result
Assay (C₁₀H₁₆N₂O₃S)	98.5-101.0%	99.13%
Appearance	White Crystalline	Complies
Odor & taste	Characteristic	Complies
Specific Rotation	89^o_ 93^o	91.7^o
Melting point	230--232 ℃	230--232 ℃
Organic Volatile Impurities	Meets the requirements of USP30	Complies
Sulphate Ash	0.1%	0.08%
Loss on drying	MAX. 1%	0.32%
Restdue on ignition	MAX. 0.1%	0.33%
Heavy metals (PPM)	MAX.1.0%	Complies
Microbiology Total Plate Count Yeast & Mold E.Coli S. Aureus Salmonella	<1000cfu/g <100cfu/g Negative Negative Negative	42 cfu/g 6 cfu/g Complies Complies Complies
Conclusion	Conform with specifications of USP30

Packing description

Sealed export grade drum & double sealed plastic bag

Storage

Store in tight containers; Keep in cool & dry place not freeze.

Avoid strong light and heat.

Shelf life

2 years when properly stored

Quality Assurance Officer: Zhigang Li Analyst:Ping Chen

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Product Tags:

non gmo protein powder

Company Info.

Xi 'an Green Spring Technology Co., Ltd

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