100% natural extraction (-)-Huperzine A 99% powder

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Xi 'an Green Spring Technology Co., Ltd

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Name: 100 natural extraction Huperzine A 99 powder
Brand: Greenspring
Price: 1 USD

Brand Name : Greenspring

Model Number : 090

Certification : Kosher and ISO Certification

Place of Origin : CHina

MOQ : 1gram

Price : USD

Payment Terms : L/C, D/A, D/P, T/T, Western Union

Supply Ability : Within 3days we can offer u 200grams

Delivery Time : Witin 3working days after payment

Packaging Details : Double plastic bags

Name : (-)-Huperzine A 99% powder

CAS NO : 102518-79-6

Appearance : White powder

Test method : HPLC

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CERTIFICATE OF ANALYSIS

Item	Specification	Result	Remark
Purity (On dried basis)	≥97.00%	99.51%	HPLC
Appearance	White powder	Conform	Visual
Smell	Characteristic odor	Conform	Scent
Loss on Drying	≤4.0%	3.30%	5g/85℃/2h
Sieve	95% pass 80 mesh	Conform	80 mesh screen
Total Heavy Metals	≤10ppm	Conform	CP2010
Lead (Pb)	≤2ppm	Conform	AAS
Arsenic (As)	≤1ppm	Conform	AAS
Storage	Cool & dry place. Do not freeze. Keep away from light & heat. Two years when properly stored.

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