L-Tyrosine Powder CAS 60-18-4 HIgh quality

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Overview
Quick Details
CAS No.:
60-18-4
Other Names:
Tyrosine
MF:
C9H11NO3
EINECS No.:
200-460-4
Place of Origin:
Shaanxi, China (Mainland)
Type:
Pharmaceutical Intermediates
Purity:
99%
Brand Name:
HERBKING
Model Number:
HK4851S
Application:
Other usages
Appearance:
White crystals or crystalline powder
powder Density:
1.34
Supply Ability
Supply Ability:
10 Ton/Tons per Year
Packaging & Delivery
Packaging Details
25kg/durm, paper-drums and two plastic-bags inside and Can be customerized
Port
China main port
Lead Time :
Within 3 days after receive payment

 

The Top Quality L-Tyrosine Powder

L-Tyrosine 

CAS: 60-18-4 

Assay: 99% 

Molecular formula: C9H11NO3 

Molecular weight: 181.19

Standard: CP2010/ USP32/ AJI/ EP

Appearance: White crystal powder 

Item

CP2010

AJI92

USP26

Assay

≥99.0%

99.0~101.0%

98.5~101.5%

pH

5.0~6.5

5.0~6.5

5.0~6.5

Specific rotation[a]D020

-11.3°~-12.1°

-11.3~-12.1º

 

 [a]D025

 

 

-9.8~-11.2º

Transmittance(T430)

clear  colorless
≥95.0%

≥98.0%

 

Chloride(Cl)

≤0.02%

≤0.02%

≤0.04%

Ammonium(NH4)

≤0.02%

≤0.02%

 

Sulfate(SO4)

≤0.02%

≤0.02%

≤0.04%

Iron(Fe)

≤10ppm

≤10ppm

≤30ppm

Heavy metals(Pb)

≤10ppm

≤10ppm

≤15ppm

Arsenic

≤1ppm

≤1ppm(As2O3)

≤1.5ppm(As2O3)

Other amino acids

≤0.40%

Conforms

 

Loss on drying

≤0.20%

≤0.20%

≤0.30%

Residue on ignition

≤0.10%

≤0.10%

≤0.40%

Organic volatile impurities

 

 

Conforms

Endotoxin

≤0.25EU/ml

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Main Functions:
1.An important biological reagent
2.Used in pharmaceutical interdediates, biochemical study, life sciences, 3.agricultural research, beverage additive and feed stuff, etc
4.Helps to calm the body, increase energy and enhance libido
5.Protects the skin from harmful UV light rays
6.Boosts one’s mood, concentration,learning,and memory

 

Remarks
1.Delivery:By UPS/DHL/TNT/EMS or by Air/Sea as per Qty or as your request
2.Samples:within 48 Hours
Fax: +86-29-81889972
Tel: +86-29-81885682
Mobil: +86-15332421840
Skype: betty.feng6
website: www.herbking.com.cn

Our advantages
1. The factory have passed the ISO9001, ISO14001, Kosher, HACCP and Chinese Health Food GMP
2. We inspect the manufacture process strictly and the quality can be controlled;
3. We supply high quality products, reasonable price, prompt delivery
4. Our best quality extract with natural and pure. No additives, organically grown

 

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