Best 100% Original Boc-L-Pyroglutamic Acid Methyl Ester - N-Acetyl-L-tryptophan – Baishixing Manufacturer and Factory

100% Original Boc-L-Pyroglutamic Acid Methyl Ester - N-Acetyl-L-tryptophan – Baishixing

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100% Original Boc-L-Pyroglutamic Acid Methyl Ester - N-Acetyl-L-tryptophan – Baishixing Detail:

Specifications

Appearance	White crystals or crystalline powder
Specific Rotation[α]20/D	+25.8°~ +27.0°
Chloride(Cl)	≤0.05%
Sulphate（SO4^2-）	≤0.03%
Iron(Fe)	≤30ppm
Residue on ignition	≤0.20%
Heavy metal(Pb)	≤15ppm
Assay	98.0%～102.0%
Loss on drying	≤0.30%

Appearance: White to off-white powder
Product Quality meets: Our company standards.
Stock status: Usually keep 300-400KGs in stock.
Application: it is widely used in food additives, pharmaceutical intermediate.
Package: 25kg / barrel

Numbering system

CAS No: 1218-34-4
MDL No.: mfcd00065976
EINECS number: 214-935-9
PubChem: 24891081

Physicochemical properties

Appearance and properties: solid
Density: 1.33g/cm3
Melting point: 190 ° C
Boiling point: 586.6 ° C at 760 mmHg
Flash point: 308.6 ° C
Refractive index: 1.645
Hs Code：2933990090

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Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for 100% Original Boc-L-Pyroglutamic Acid Methyl Ester - N-Acetyl-L-tryptophan – Baishixing , The product will supply to all over the world, such as: Jordan, Boston, Guatemala, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.

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