Manufacturer of Tofacitinib Citrate Api - Good Quality Facory Direct Supply Pregabalin 148553-50-8 – Yibai

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"Quality to start with, Honesty as base, Sincere company and mutual profit" is our idea, as a way to build constantly and pursue the excellence for 50700-72-6, 1401708-83-5, Procaine, Leading the trend of this field is our persistent goal. Providing first class products is our aim. To create a beautiful future, we would like to cooperate with all friends at home and abroad. Should you have any interest in our products, please do not hesitate to contact us.

Manufacturer of Tofacitinib Citrate Api - Good Quality Facory Direct Supply Pregabalin 148553-50-8 – Yibai Detail:

Product name	Pregabalin
Synonyms	3-(Aminomethyl)-5-methyl-hexanoic acid
CAS No.	148553-50-8
Appearance	White to off-white Powder
Molecular Formula	C₈H₁₇NO₂
Molecular Weight	159.23
Application	Pharmaceutical grade or research purpose
Packing	As per your request
Storage	Preserve in tight,light-resistant containers in a cool place

Pregabalin CAS: 148553-50-8
ITEMS	STANDARDS	RESULTS
Appearance	A white to off-white Powder	Complies
Identification	A. Meets the requirement	Complies
Identification	B. IR: similar to Reference Substance	Complies
Specific Rotation	+10.0°~+13.0°	+10.5°
Chloride	≤0.1%	Complies
Enantiomer	≤0.3%	0.01%
Related substance	Pregabalin Lactam ≤0.3%	Undetected
	Pregabalin Diacid ≤0.3%	Undetected
	Pregabalin Amide CI-6 ≤0.3%	Undetected
	Any unknown impurity ≤0.2%	Complies
	Total impurities ≤1.0%	0.04%
Loss on Drying	Not more than 0.5%	0.16%
Residue on Ignition	Not more than 0.1%	Complies
Heavy metals	≤0.002%	Complies
Residual solvents	Isopropyl alcohol ≤0.5%	Undetected
	Tetrahydrofuran ≤0.072%	Undetected
	Ethyl acetate ≤0.5%	Undetected
	Ethanol ≤0.5%	Undetected
Assay	98.5%~102.0%	99.9%

Company Information

√ Management layer’s full experience in factory and skilled technicians followers;
√ Quality is always our top consideration, Strict QC system;
√ 11 years experienced exporting sales team;
√ Independent R&D lab;
√ Two signed long term GMP workshops;
√ Rich resources of plenty idle factories for customized project;
√ High Efficiency working team with consistent path.
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Our mission will be to grow to be an innovative supplier of high-tech digital and communication devices by giving worth added design and style, world-class production, and service capabilities for Manufacturer of Tofacitinib Citrate Api - Good Quality Facory Direct Supply Pregabalin 148553-50-8 – Yibai , The product will supply to all over the world, such as: Luxembourg, Leicester, Toronto, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We have been willing to build long-term, friendly and mutually beneficial cooperation with you.

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