Sign In | Join Free | My vivirlatino.com
vivirlatino.com
Dongyang Dental Equipment Co.,Limited
Quality First, Customer First
Home > amino acids >

N-Acetyl-L-Tryptophan

N-Acetyl-L-Tryptophan

Place of Origin : China
Brand Name : Dongyang
MOQ : negotiable
Price : negotiable
Packaging Details : 25kg/drum
Delivery Time : negotiable
Payment Terms : T/T,L/C
Supply Ability : 5MT/month
Contact Now

N-Acetyl-L-Tryptophan

Item

Specification

Appearance

White crystals or crystalline powder

Specific Rotation[α]D20

+25.8° to +27.0°

State of solution

Clear and colorless

Not less than 95.0%

Chloride (Cl)

Not more than 0.020%

Ammonium (NH4)

Not more than 0.02%

Sulfate (SO4)

Not more than 0.020%

Iron (Fe)

Not more than 10ppm

Heavy Metals (Pb)

Not more than 10ppm

Aresenic (As2O3)

Not more than 1ppm

Other amino aicds

No spot

Loss on drying

Not more than 0.20%

Residue on ignition

Not more than 0.10%

Assay

98.5% to 101.0%

pH

2.0 to 3.5



China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

N-Acetyl-L-Tryptophan Images

Inquiry Cart 0
Send your message to this supplier
 
From:
Enter your email please.
To: Dongyang Dental Equipment Co.,Limited
Subject:
Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0