L-Theanine Manufact...

L-Theanine Manufacturer 3081-61-6

L-Theanine Manufacturer 3081-61-6

Min.Order / FOB Price:Get Latest Price

1 Gram

Negotiable

  • Min.Order :1 Gram
  • Purity: 98.0-102.0%
  • Payment Terms : T/T,Other

Keywords

L-Theanine theanine 3081-61-6 N-Ethyl-L-Glutamine

Quick Details

  • Appearance:White Powder
  • Application:3081-61-6
  • PackAge:25kg/Drum
  • ProductionCapacity:500|Metric Ton|Month
  • Storage:store in dry,dark,ventilated place.
  • Transportation:airplane or vessel

Superiority:

Sichuan Tongsheng is the most strongest manufacturer and exporter of amino acids and their derivatives in China, we have the best quality and price. Guarantee high quality, competive price and reliable service.

We fully compliance with ISO9001:2008, production and quality management following GMP standards, production plant constructed in accordance with GMP standards. Quality control conforms to the standards of pharmaceutical-food CP grade and Japan Ajinomoto AJI, American USP and Reagent grade BR.

we have kosher and hala certificate.

 

 

 

Details:

Product Name: L-Theanine

CAS#: 3081-61-6

Molecular Formula: C7H14N2O3

Molecular Weight: 174.2

Specification:

Item

Standard

Appearance

White crystalline powder

Specific rotation(a)D20

(C=1 , H2O )

+7.7° to +8.5° 

Solubility (1.0g/20ml H2O)

Clear Colorless

Melting Point (℃)

211-216 ℃

Chloride(C1)

Not more than 0.02%

Iron(Fe)

Not more than 10ppm

Heavy metals( Pb )

Not more than 10ppm

Arsenic(As2O3 )

Not more than 4ppm

Loss on drying( 100 ℃ 3h)

Not more than 0.50%

Residue on ignition

Not more than 0.2%

Assay

98.0-102.0%

PH

5.0~6.0

Application:
Used as pharmaceutical intermediates, biochemical reagents and raw materials for cosmetics.

Laboratory Picture:

  

   

 

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