Amino Acids L-Cysteine 99% USP/Ep/Aji Grade CAS. 52-90-4 L-Cysteine pictures & photos

Amino Acids L-Cysteine 99% USP/Ep/Aji Grade CAS. 52-90-4 L-Cysteine

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Price

Min. Order Reference FOB Price

10 gram US$1.00-1.80 / gram

Sepcifications

Powder Powder
Customized Customized
Certification GMP
Suitable for Elderly, Children, Adult
State Powder
Purity >99%
Transport Package Aluminum Foil Bag or as Your Requirement
Specification 25kg kraft bag or fiber drum
Trademark Little Fox
Origin China
Product Name L-Cysteine
Function Health Care Supplements
CAS No. 52-90-4
Other Names (R)-2-Amino-3-Mercaptopropanoic Acid
Mf C3h7no2s
Molecular Weight 121.16
Einecs 200-158-2
Storage Cool Dry Place
Packing Foil Bag or as Customer Request
COA Available
Sample Available
Shelf Life 2 Years
Appearance White Powder
Test Method HPLC UV
Grade Pharmaceutical Grade

Product Description

Product Description Product name: L-Cysteine CAS: 52-90-4 Appearance: White Powder Purity: 99% Description L-Cysteine is an amino acid common in vivo, can be transformed from the body of methionine, cystine can be transformed with each other. Function: 1. L-Cysteine has an effective ...

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Qingdao Little Fox Biological and Technology Co., Ltd.

Gold Member Since 2021

Audited Supplier

Rating & Reviews： 5.0/5.0

(11 Reviews)

Business Type Manufacturer/Factory, Trading Company
Main Products Pharmaceutical Intermediates, Food and Feed Additives, Herbal Extracts, Agro Chemicals, Fine Chemicals, Tianeptine Sodium, Daliy Chemicals, Nmn Nad
Registered Capital 1000000 RMB
Plant Area 101~500 square meters
Management System Certification ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO 14064, GMP
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

L-Cysteine Comparison

	Amino Acids L-Cysteine 99% USP/Ep/Aji Grade CAS. 52-90-4 L-Cysteine Contact Now	Quick View Factory Price Pharmaceutical Chemical Purity Degree 99% CAS No. 298-96-4 2, 3, 6-Triphenyltetrazolium Chloride Contact Now	Quick View ISO Certified Reference Material Purity Degree 99% CAS No. 496-16-2 2, 3-Dihydrobenzofuran Contact Now	Quick View Factory Price Sulbactam Sodium Purity Degree 99% CAS No. 69388-84-7 Contact Now	Quick View Daily Raw Material Medicine Purity Degree 99% CAS No. 2579-20-6 1 3-Cyclohexanebis Contact Now

Transaction Info
	Amino Acids L-Cysteine 99% USP/Ep/Aji Grade CAS. 52-90-4 L-Cysteine Contact Now	Quick View Factory Price Pharmaceutical Chemical Purity Degree 99% CAS No. 298-96-4 2, 3, 6-Triphenyltetrazolium Chloride Contact Now	Quick View ISO Certified Reference Material Purity Degree 99% CAS No. 496-16-2 2, 3-Dihydrobenzofuran Contact Now	Quick View Factory Price Sulbactam Sodium Purity Degree 99% CAS No. 69388-84-7 Contact Now	Quick View Daily Raw Material Medicine Purity Degree 99% CAS No. 2579-20-6 1 3-Cyclohexanebis Contact Now
Price	US $ 1.00-1.80/ gram	US $ 100/ kg	US $ 100/ kg	US $ 100/ kg	US $ 100/ kg
Min Order	10 gram	1 kg	1 kg	1 kg	1 kg
Trade Terms	-	-	-	-	-
Payment Terms	L/C, T/T, Western Union, Paypal, Money Gram	L/C, T/T, D/P, Western Union, Paypal, Money Gram, Other	L/C, T/T, D/P, Western Union, Paypal, Money Gram, Other	L/C, T/T, D/P, Western Union, Paypal, Money Gram, Other	L/C, T/T, D/P, Western Union, Paypal, Money Gram, Other
Quality Control
Product Certification	GMP	GMP, HSE, ISO 9001, USP, BP	GMP, HSE, ISO 9001, USP, BP	GMP, HSE, ISO 9001, USP, BP	GMP, HSE, ISO 9001, USP, BP
Management System Certification	ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO 14064, GMP	ISO 9001	ISO 9001	ISO 9001	ISO 9001
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	-	OEM, ODM, Own Brand, Others	OEM, ODM, Own Brand, Others	OEM, ODM, Own Brand, Others	OEM, ODM, Own Brand, Others
Average Lead Time	Off-season: within 15 Day(s) Peak-season: within 15 Day(s)	-	-	-	-
Product Attributes
Specification	Powder: Powder; Customized: Customized; Suitable for: Elderly, Children, Adult; State: Powder; Purity: >99%; Product Name: L-Cysteine; Function: Health Care Supplements; CAS No.: 52-90-4; Other Names: (R)-2-Amino-3-Mercaptopropanoic Acid; Mf: C3h7no2s; Molecular Weight: 121.16; Einecs: 200-158-2; Storage: Cool Dry Place; Packing: Foil Bag or as Customer Request; COA: Available; Sample: Available; Shelf Life: 2 Years; Appearance: White Powder; Test Method: HPLC UV; Grade: Pharmaceutical Grade;	Powder: Yes; Suitable for: Elderly, Children, Adult; State: Solid; Purity: >99%; Purity Degree: 99%; CAS No: 298-96-4; Product Name: 2,3,6-Triphenyltetrazolium Chloride; Molecular Formula: C19h15cln4; Usega: Chemical Product; Shipping Marks: According to Customer Requirements; Content: Standard; Application: Chemical; Source: Extractive; Packing: 25kgs; Boiling Point: 490.96°c (Rough Estimate); Melting Point: 250 °c(Lit.);	Powder: Yes; Suitable for: Elderly, Children, Adult; State: Solid; Purity: >99%; Purity Degree: 99%; CAS No.: 496-16-2; Product Name: 2,3-Dihydrobenzofuran; Molecular Formula: C8h8o; Shipping Marks: According to Customer Requirements; Density: 1.1 ± 0.1 G/Cm ³; Flash Point: 66.7 ± 0.0 ºC; Appearance: Colorless to Light Yellow Liquid; Boiling Point: 188.2 ± 10.0 ºC at 760 Mmhg; Melting Point: -21 ºC;	Powder: Yes; Suitable for: Elderly, Children, Adult; State: Solid; Purity: >99%; Purity Degree: 99%; CAS No: 69388-84-7; Product Name: Sulbactam Sodium; Molecular Formula: C8h10nnao5s; Usega: Medicine Intermediate; Shipping Marks: According to Customer Requirements; Content: Standard; Application: Chemical; Source: Extractive; Packing: 25kgs; Boiling Point: 567.7ºC at 760 Mmhg; Melting Point: 121-123 °c(Lit.);	Powder: Yes; Suitable for: Elderly, Children, Adult; State: Solid; Purity: >99%; Purity Degree: 99%; CAS No: 2579-20-6; Product Name: 1, 3-Cyclohexanediyldimethanamine; Molecular Formula: C8h18n2; Usega: Chemical Product; Shipping Marks: According to Customer Requirements; Content: Standard; Application: Chemical; Source: Extractive; Packing: 25kgs; Boiling Point: 219.9±8.0 °c at 760 Mmhg; Melting Point: -70 °c;
Supplier Name	Qingdao Little Fox Biological and Technology Co., Ltd.	Hangzhou Dingyan Chem Co., Ltd.	Hangzhou Dingyan Chem Co., Ltd.	Hangzhou Dingyan Chem Co., Ltd.	Hangzhou Dingyan Chem Co., Ltd.
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