Strontium Hydroxide Octahydrate

Assay:94%~98% Appearance:white crystallin powder Certificate:ISO9001,ISO14001,SGS Type: Electron grade Professional service

Strontium Hydroxide Octahydrate

IDENTIFICATION

CAS No.:                  1311-10-0 Formula:                   Sr(OH)2 x 8H2O Molecular weight:   121.63 Appearance:             White crystalline powder

GENERAL PROPERTIES & CHARACTERISTICS

Relative density:    1.90g/cm3

DETAILED SPECIFICATIONS 

Assay:                                 94-98% min. Solid(SrO+BaO+CaO):    36.65% min. PH (5% @25’C:                11.5 – 13.0 SrCO3:                                3.5% max. Insoluble matter:               0.015% max. Chloride:                             0.002% max. Ba:                                        0.075% max. Ca:                                        0.08% max.  Mg:                                        0.02% max. Na:                                        0.05% max. Fe:                                         0.003% max.  Sulfate(SO4):                      0.2% max. Nitrate(NO3):                      0.15% max. Cadmium:                           0.0005% max. 

Chromium:                          0.0005% max. Heavy metals (as Pb):       0.0005% max.

PACKAGING

In net 25kg PP bag with PE inner

Application

Strontium Hydroxide is a clear deliquescent crystals that absorb carbon dioxide from air to form carbonate. It is soluble in hot water and acids, melts at 375 C (anhydrous), loses part of its water at ca. 100 C (octahydrate). It is used in refinery of beet sugar. It is used as a stabilizer in plastic. It is also used to make other strontium compounds.

Capability

    

   

Certificate

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Strontium Hydroxide Octahydrate