Hot selling high quality 63-68-3 L-Methionine with reasonable price and fast delivery !!
  • Item No. TOP GRADE
    MOQ 1 Kilogram / Kilogram
description

 

Product Description

 

Our advantages

High quality L-Methionine

1.Competitive price
2.Fast Delivery Within 2 days
3.SGS , BV, GMP,ISO approve
4.Professional factory

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Molecular Formula (Formula) : C5H11NO2S

Molecular Weight (Molecular Weight) : 149.21

CAS No. : 63-68-3

quality indexes (Specification)

Appearance (Appearance) : white crystalline or powder

content (Purity) : 99.93%

packing (Package) : 25 kg/drum

Basic Information

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Item

Specification (AJI97)

Appearance

White crystals or crystalline powder

Assay, % (on dry matter)

98.5~101.5

Specific rotation

+21.9°~+24.1°

pH value

5.6~6.1

Loss on drying, %

≤0.3

Heavy metals, %

≤0.0015

Residue on ignition, %

≤0.4

Chloride,%

≤0.05

Sulfate,%

≤0.03

Arsenic, %

≤0.00015

Iron, %

≤0.003

Functions

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1.Nutritional Supplements
2.Heatlh Food or Feed Additives
3.Active Pharmaceutical Ingredients(APIs)
4.Raw Material of Fine Chemicals
 
Real shot

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Packaging & Shipping

 

 

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Our Services

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Company Information

Company Information

 

Qingdao xigemaCHEMICAL Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
 
The aim of  xigema is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
 
 xigema has become the "Top 500 Chinese manufacturing companies","Top 20 of global agrochemical sales". xigema  has 21 subsidiaries and holding companies.

 

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FAQ

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https://www.sigmachemical.com.cn/

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