Best China Factory for 4-Hydroxyphenylalanine - D-Tryptophan – Baishixing Manufacturer and Factory

China Factory for 4-Hydroxyphenylalanine - D-Tryptophan – Baishixing

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We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Hydrochloride, 1-Boc-L-Pyroglutamic Acid Benzyl Ester, Cas 3184-13-2, Together with our efforts, our products have won the trust of customers and been very salable both here and abroad.

China Factory for 4-Hydroxyphenylalanine - D-Tryptophan – Baishixing Detail:

Specifications

Appearance of Solution	(1% aq. soln.) Clear colorless to light yellow
Assay Percent Range	99%
Infrared Spectrum	Authentic
Loss on Drying	0.5% max.
Formula Weight	204.23
Specific Rotation	+ 31.50
Physical Form	Powder
Solubility	Solubility in water: 11g/L (20°C). Other solubilities: soluble in alkali hydroxides, soluble in hot alcohol, insoluble in chloroform
Percent Purity	99%
Specific Rotation Condition	+ 31.50 (24.00°C c=1,H2O)
Color	White to Yellow
Melting Point	282.0°C to 285.0°C
Chemical Name or Material	D(+)-Tryptophan

Appearance: White to off-white powder
Purity: 99%min
Product Quality meets: Our company standards.
Stock status: Usually keep 1500-2000KGs in stock.
Application: it is widely used in food additives, pharmaceutical intermediate.
Package: 25kg / barrel

Physicochemical properties

Appearance and character: white or yellow crystalline powder
Density: 1.362 g / cm3
Melting point: 282-285 ° C
Boiling point: 447.9 ° C at 760 mmHg

security information

Customs Code: 2933990090
Hazard Code: R36 / 37 / 38
Safety instruction: S24 / 25
RTECS No.: yn6129000
Dangerous goods sign: Xi

First aid measures

First aid:

1.Inhalation: if inhaled, move the patient to fresh air.
2.Skin contact: take off contaminated clothes and wash skin thoroughly with soapy water and water. If you feel unwell, see a doctor.
3.Eye clear contact: separate eyelids, wash with flowing water or normal saline. See a doctor immediately.
4.Ingestion: gargle. See a doctor immediately.
Advice to protect the rescuer:
Transfer the patient to a safe place. Consult your doctor.

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The really abundant projects management experiences and 1 to just one provider model make the high importance of business enterprise communication and our easy understanding of your expectations for China Factory for 4-Hydroxyphenylalanine - D-Tryptophan – Baishixing , The product will supply to all over the world, such as: Ukraine, Burundi, New Zealand, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.

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We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!

By ron gravatt from Bhutan - 2017.07.07 13:00

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

By Katherine from Uganda - 2018.06.18 17:25

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