L-Tryptophan USP32 CAS#73-22-3

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 98%min
Payment Terms : L/C,D/A,D/P,T/T,

Keywords

L-Tryptophan price 2-Amino-3-(1H-indol-3-yl)propanoic acid 73-22-3 price

Quick Details

Appearance:White to Yellowish White Crystals or Crystalline Powder
Application:Tryptophan is heterocyclic amino acid, is a kind of important and necessary amino acids for human body. It is widely applied in pharmaceutical and food fields .
PackAge:25kg/drum or as your request
ProductionCapacity:30|Metric Ton|Month
Storage:Keep in a cool, dry, dark location in a tightly sealed container or cylinder
Transportation:any

Superiority:

1.L-Tryptophan
2. CAS#73-22-3
3. Manufacture. ISO9001
4. Purity:99%min
5. Packing: 25kg/drum or as your request

Details:

L-TRYPTOPHAN

CAS No.73-22-3

1.Specifications

Appearance	White to Yellowish White Crystals or Crystalline Powder
Identification	Infrared Absorption
Assay	98.5%~101.5%
Specific Rotation	-29.4º~-32.8º
PH	5.5~7.0
Loss on Drying	≤ 0.30%
Residue on Ignition	≤ 0.10%
Chloride(Cl)	≤ 0.05%
Sulfate(SO4)	≤ 0.03%
Iron(Fe)	≤ 0.003%
Heavy Mental(Pb)	≤ 0.0015%
Organic Volatile Impurities	Meets the Requirements

2.Brand

Orchid Chemical

3.Appearance

White to Yellowish White Crystals or Crystalline Powder

4.Packing

25kg/drum or as your request

5.Delivery time

prompt delivery

6.Usage

Tryptophan is heterocyclic amino acid, is a kind of important and necessary amino acids for human body. It is widely applied in pharmaceutical and food fields .

7.Storage

Keep in a cool, dry, dark location in a tightly sealed container or cylinder

8.Why do we deserve your choice

1. We Orchid Chemical Supplies Ltd has been manufacturing, marketing and distributing fine chemicals, active pharmaceutical ingredients and dietary supplements and additives to finished dosage manufacturers for more than 10 years.

2.We provides knowledge and understanding of all the necessary requirements with the expert advise from our experienced regulatory consultants.

Pls write email for quotation,specification, delivery time. etc. Thanks.