لطفا جهت دریافت قیمت با شماره تلفن 88920648 تماس حاصل فرمائید
PRODUCT CODE: 211229
Calcium Hydroxide native, powder QP
H2CaO2
Ca(OH)2
M.= 74,09 CAS [1305-62-0] EINECS 215-137-3
NC 2825 90 19 00 E -526
SYNONYMS: Slaked lime•
PHYSICAL DATA: powder White • Soluble in water 1,7 g/l at 20 °C Thermal decom. above 550 °C •
APPLICATIONS: Analytical reagent • RFE I • BP 2012 • Ph. Eur. 7.0 • USP 35 • Pharmaceutical Industry •
BIBLIOGRAPHY: Merck Index 12, 1.716 13, 1.675 Sax CAT250 • Safety 2 , 667 B • Römp 8 , 568 • Kühn-Birett C 54 • ACS IX223VIII229 • BP. 2003 307 • USP 24286 25288 2 , 286126310 27309 27309 • Ph. Eur. IV (2002) 7946.0 (2008) • F.C.C IV61 767 • Royal Decree I1090 • Directive 2000/63/EC •
HAZARDOUS: RTECS: EW 2800000 • LD50 oral rat 7.340 mg/kg • VLA-ED (Ca(OH)2) 5 mg/m3
H: H315 •
P: P264 • P280 • P302+P352 • P321 • P332+P313 • P501 • P362 •
SPECIFICATIONS:
|
|
Assay (Compl.) |
90% |
|
|
Chloride (Cl) |
0,05% |
Sulphate (SO4) |
0,1% |