PRODUCT CODE:

211229

Calcium Hydroxide native, powder QP

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H₂CaO₂

Ca(OH)₂

M.= 74,09	CAS [1305-62-0]	EINECS 215-137-3
NC 2825 90 19	E -526

SYNONYMS: Slaked lime ·
PHYSICAL DATA: White powder · Solubility in water at 20 ° C 1,7 g/l · Thermal decom. above 550 ° C ·
APPLICATIONS: Analytical reagent: RFE  · USP 27 · BP 2003 · Ph. Eur. 5.0 · Pharmaceutical Industry ·
BIBLIOGRAPHY: Merck Index 12 , 1716 13 , 1675 · Sax CAT 250 · Safety 2 , 667 B · Römmp 8 , 568 · Kühn-Birett C 54 · ACS VIII , 229 IX , 223 · RFE I , 1090 (1997) · USP 24 , 286 25 , 288 2 , 2861 26 , 310 27 , 309 · BP 2003 , 307 · Ph. Eur.  IV , 794 (2002) 5.0 , 1161 (2005) · F.C.C. IV , 61 V , 67 · Directive 2000/63/CE , 30 ·

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HAZARDOUS: RTECS: EW 2800000 · LD₅₀ oral rat 7340 mg/Kg · VLA-ED (Ca(OH)₂): 5 mg/m³ ·

R: 38 S: 22-28a

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SPECIFICATIONS:

Assay (Compl.)	90 %
Chloride (Cl)	0,05 %
Sulphate (SO4)	0,1 %