4-Boc-aminopiperidine

$ 1.00 /1Kg/Bag

Hebei Yanxi Chemical Co., Ltd.

5YR

China

Chemical Properties

Company Profile Introduction

Batch No.	HF160822	Quantity	1240kgs
Mfg. Date	Aug. 22, 2016	Package	As required
Rep. Date	Aug. 25, 2016	Exp. Date	Aug. 21, 2018
Items	Standards		Results
Appearance	White or off-white powder		Off-white powder
Identification	By HPLC		Complies
Melting Point	120ºC~130ºC		126ºC
Loss on Drying	≤1.00%		0.21%
Heavy Metals	≤ 10ppm		Complies
Sulfated Ash	≤ 0.10%		0.03%
Chlorine Content	17.5%~19.5%		19.3%
Arsenic Content	≤ 0.1ppm		0.09ppm
Lead VContent	≤ 3.0ppm		0.50ppm
Cadmium Content	≤ 0.1ppm		0.10ppm
Mercury Content	≤ 0.1ppm		0.10ppm
Microbiological Test	Coliforms:Negative		Negative
	Salmonella: Negative		Complies
	Total plate count: ≤1000 CFU/g		Pass
	Yeast&Mold: ≤50 CFU/g		Pass
Related Substances	Impurity A: ≤0.30%		0.18%
	Other unknown impurity: ≤0.10%		0.07%
	Total Impurities: ≤0.50%		0.42%
Assay	≥ 98.0%		99.50%
Reference Standard	USP Standard
Conclusion	The product complied to USP standard.
Storage	Preserve in tight,light-resistant containers in a cool place