China (Mainland)
L-Tryptophan 99% Manufacturer/High quality/Best price/In stock CAS NO.73-22-3
- Min.Order: 100 Kilogram
- Payment Terms: L/C,D/P,T/T
- Product Details
Keywords
- Tryptophan
- L-Tryptophan 99%
- 73-22-3
Quick Details
- ProName: L-Tryptophan 99% Manufacturer/High qua...
- CasNo: 73-22-3
- Molecular Formula: C11H12N2O2
- Appearance: White crystal or crystalline powder
- Application: L- Tryptophan is widely used in fields...
- DeliveryTime: Payment in advance after delivery
- PackAge: Packed in fiber-drums with two-plastic...
- Port: Any port in china
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Cool & dry place, Do not freeze. Keep ...
- Transportation: By air,by sea,Via DHL.
- LimitNum: 100 Kilogram
- Heavy metal: 10 PPM
- Grade: Food Grade,Pharma Grade
- Standard: AJI92/CP2010/EP6/USP32
- Chloride: ≤ 0.05%
- Iron(Fe): ≤ 0.003%
- Sulfate(SO4): ≤ 0.03%
- Specific Rotation: -29.4°~-32.8°
Superiority
Union Pharmpro Co., Ltd is in business of raw materials of health industrial for nearly 14
years. Union Pharmpro is now a united group of three companies( Watson Industries, Yasen
Biological Technology co., Ltd),with it’s headquarters in China and USA is dedicated to the
production and distribution of ingredients to the food,dietary supplement,sports supplement,
cosmetic, pharmaceutical and veterinary industries.
Details
L-Tryptophan
Description:
Appearance: White crystal or crystalline powder
CAS NO.: 73-22-3
EINECS NO.: 200-795-6
Molecular formular: C11H12N2O2
Molecular weight: 204.2252
Melting point: 280-285℃
Boiling point: 447.9°C at 760 mmHg
Density: 8.3E-09mmHg at 25°C
Flash point: 224.7°C
L-tryptophan is an amino acid, a protein building block th at can be found in many plant and animal proteins. L-tryptophan is called an “essential” amino acid because the body can’t make it. It must be acquired from food.
Quality Control System
We do strict quality control in whole production process. All unqualified products are rejecting before shipping.
Production Capacity
We can produce both natrual extraction and chemical synthesis
Logistics Capacity
We can deliver goods by Sea, air and express.
After-sales service(Re-call)
Certification
