گوانین 25 گرمی کد 12025 ساخت شرکت آکروز

لطفا جهت دریافت قیمت با شماره تلفن 88920648 تماس حاصل فرمائید


Guanine, ≥99%, Acros Organics


Guanine
99+%

2-Amino-1,7-dihydro-6H-purin-6-one, 2-Aminohypoxanthine
C5H5N5O
F.W.151.13
[73-40-5]

Description Catalog Number Price
100g; Glass bottle

MSDS
AC12025-1000
Acros Organics
No.:120251000
Each for $66.85
10g; Glass bottle

MSDS
AC12025-0100
Acros Organics
No.:120250100
Each for $19.77
25g; Glass bottle

MSDS
AC12025-0250
Acros Organics
No.:120250250
Each for $22.30

Product Specifications
Assay99.0% min. (on dry substance)
Physical FormWhite to cream powder
Heavy Metals [as Pb]10ppm max.
Infrared SpectrumAuthentic
Loss on Drying0.5% max.
Ratio of Absorbanceslambda max. 248nm, pH 1, 1.35 to 1.41 (A250/A260), 0.82 to 0.86 (A280/A260), 0.47 to 0.51 (A290/A260)
Residue after Ignition0.1% max.


Melting Point:360°C
Solubility in water: Practically insoluble. Other solubilities: Freely soluble in alkali hydroxides, dilute acids, sparingly soluble in alcohol and ether

GHS H Statement:

Causes skin irritation.

Causes serious eye irritation.
GHS P Statement:

IF ON SKIN: Wash with plenty of soap and water.

Wear protective gloves/protective clothing/eye protection/face protection.

IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

فروشنده: آزمیران
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پشتیبانی ۷ روز هفته ۲۴ ساعته
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