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Proteinase K CAS 39450-01-6

Proteinase K is white to light yellow crystalline powder, easily soluble in water. Mainly used as solubilising agent (e.g. liquid detergent, pesticide preparation), surfactant and electroplating additive, its high water solubility and chemical stability are outstanding. It should be kept in moisture-proof and avoid contact with strong oxidising agents.

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Model:
39450-01-6
Brand:
Futurechemical
Code:
39450-01-6

Product Description

Sodium xylenesulfonate Basic information
Product Name:	Sodium xylenesulfonate
CAS:	1300-72-7
MF:	C8H9NaO3S
MW:	208.21
EINECS:	215-090-9
Mol File:	1300-72-7.mol
Sodium xylenesulfonate Chemical Properties
Melting point	27°C
Boiling point	157°C
density	1.17 g/mL at 25 °C
refractive index	n20/D 1.405
solubility	Methanol (Slightly, Heated), Water (Slightly)
form	Solid
color	White to Off-White
Water Solubility	>=10 g/100 mL at 20 ºC
Stability:	Stable. Combustible. Incompatible with acids, oxidizing agents. Moisture-sensitive.
InChI	InChI=1S/C8H10O3S.Na/c1-6-3-4-8(5-7(6)2)12(9,10)11;/h3-5H,1-2H3,(H,9,10,11);/q;+1/p-1
InChIKey	QUCDWLYKDRVKMI-UHFFFAOYSA-M
SMILES	S([O-])(=O)(=O)C1C=CC(C)=C(C)C=1.[Na+]
LogP	1.390 (est)
CAS DataBase Reference	1300-72-7(CAS DataBase Reference)
EPA Substance Registry System	Sodium xylenesulfonate (1300-72-7)

Test Items	Specifications	Test Results
Appearance	White crystals	conform
Active substance content, %	≥90.0	91.6
Water content, %	≤6.0	5.6
Inorganic salt, %	≤4.0	2.8
PH	7-9	7.8