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Rbcl Catalyst Rubidium Chloride for High Standard Reagent CAS 7791

Overview Product Description Catalyst Rubidium Chloride for High Standard cas 7791-11-9 Product Categories Packaging & S

Overview

Catalyst Rubidium Chloride for High Standard cas 7791-11-9

ubidium chloride Basic information
Product Name:	Rubidium chloride
CAS:	2151958
MF:	ClRb
MW:	120.92
EINECS:	232-240-9
Mol File:	7791-11-9.mol
Rubidium chloride Chemical Properties
Melting point	715 °C(lit.)
Boiling point	1390 °C
density	2.8 g/mL at 25 °C(lit.)
refractive index	1.493
Fp	1390°C
storage temp.	Store at R.T.
solubility	H2O: 1 M at 20 °C, clear, colorless
form	beads
color	White
Specific Gravity	2.8
PH	5.0-8.0 (25ºC, 1M in H2O)
Water Solubility	910 g/L (20 ºC)
λmax	λ: 260 nm Amax: 0.03
	λ: 280 nm Amax: 0.03
Sensitive	Hygroscopic

Name		Rubidium chloride
		Content requirement	Test results
Rb2CO3 content is not less than (%)		≥99.5	99.9
The impurity content is not more than (%)	( Li)	≤0.001	0.001
	(Na )	≤0.01	0.01
	( K )	≤0.2	0.03
	( Cs )	≤0.2	0.03
	( Ca )	≤0.05	0.02
	( Mg )	≤0.005	0.005
	( Al )	≤0.001	0.001
	( Fe )	≤0.001	0.001
	( Pb )	≤0.001	0.001
Packaging: Plastic bottle encapsulation, lined with plastic bag, 1kg/bottle, 10 bottles/carton. Packed in woven bag lined with plastic bag, 25kg/bag.