Best New Arrival China Boc-L-Pyr. Obzl - D-Tryptophan – Baishixing Manufacturer and Factory

New Arrival China Boc-L-Pyr. Obzl - D-Tryptophan – Baishixing

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The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service for H-Methyl Dl-Alanine, 4-dihydroxy-6-methyl-3-pyridinecarboxylate, 86028-91-3, We will provide high-quality products and excellent services at competitive prices. Start benefiting from our comprehensive services by contacting us today.

New Arrival China Boc-L-Pyr. Obzl - 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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With this motto in mind, we've got develop into amongst one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for New Arrival China Boc-L-Pyr. Obzl - D-Tryptophan – Baishixing , The product will supply to all over the world, such as: Costa rica, Finland, Israel, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.

Quality inspection ability

23680-31-1

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This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.

By Eudora from French - 2017.09.09 10:18

This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.

By David Eagleson from Spain - 2018.09.08 17:09

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