merck millipore,默克密理博,100805,二氧化钛

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Merck Millipore 默克密理愽

CAS号	EC号	Hill配方	化学配方	摩尔质量	级别值
13463-67-7	236-675-5	O₂Ti	TiO₂	79.87 g/mol	Ph Eur,BP,USP,JP,E 171

描述
产品目录编号	100805
同义词	Titanic anhydride, Titanium dioxide

毒性学信息
LD 50口服	LD50 Rat > 10000 mg/kg

安全信息
S相	S 22 Do not breathe dust.

规格
规格
Assay (cerimetric, calculated on dried substance)	99.0 - 100.5 %
Identity	passes test
Appearance of solution	passes test
Substances soluble in water (Hotextract)	≤ 0.50 %
Substances soluble in water (Coldextract)	≤ 0.25 %
Substances soluble in dilute hydrochloric acid	≤ 0.5 %
Acidity or alkalinity	passes test
Aluminium oxide and/or Silicon dioxide	≤ 2.0 %
Heavy metals (as Pb)	≤ 0.002 %
Acid soluble barium (Ba)	passes test
Acid soluble antimony (Sb)	≤ 0.0002 %
As (Arsenic)	≤ 0.0001 %
Cd (Cadmium)	≤ 0.0001 %
Fe (Iron)	≤ 0.02 %
Hg (Mercury)	≤ 0.0001 %
Pb (Lead)	≤ 0.001 %
Sb (Antimony)	≤ 0.005 %
Zn (Zinc)	≤ 0.005 %
Residual solvents (Ph.Eur./USP/ICH)	excluded by the manufacturing process
Microbiological test (Total yeast and mould count (TYMC))	≤ 100 CFU/g
Microbiological test (Total aerobic microbial count (TAMC))	≤ 100 CFU/g
Particle size (d10)	≥ 0.1 µm
Particle size (d50)	about 0.8 µm
Particle size (d90)	≤ 2.5 µm
Loss on ignition (800 °C)	≤ 0.50 %
Loss on drying (105 °C; 3 h)	≤ 0.5 %
Residues of metal catalysts or metal reagents acc.to EMEA/CH MP/SWP/4446/2000 are not likely to be present. Conforms to the purity criteria on food additives according to the current European Commission Regulation
conforms to Ph Eur, BP, USP, JP, E171

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