Merck 108426 0100 Titriplex V Gr For Analysis 100 GR.

\n\n\n\n\n\n\n\n\n\n\n\n

Description
Catalogue Number	108426

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Product Information
CAS number	67-43-6
EC number	200-652-8
Hill Formula	C₁₄H₂₃N₃O₁₀
Molar Mass	393.35 g/mol
HS Code	2922 49 85
Structure formula Image
Quality Level	MQ100

\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Applications
Application	Titriplex® V GR for analysis (diethylenetriaminepentaacetic acid). CAS 67-43-6, pH 2 - 3 (H₂O, 20 °C) (saturated solution).

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Physicochemical Information
Density	1.56 g/cm3
Flash point	200 °C
Melting Point	219 - 220 °C Decomposition
pH value	2.5 (10 g/l, H₂O, 23 °C) (saturated solution)
Bulk density	580 kg/m3
Solubility	4.8 g/l

\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Toxicological Information
LD 50 oral	LD50 Rat > 2000 mg/kg

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Safety Information according to GHS
Hazard Pictogram(s)	\n\n
Hazard Statement(s)	H319: Causes serious eye irritation.\nH332: Harmful if inhaled.\nH360D: May damage the unborn child.\nH373: May cause damage to organs through prolonged or repeated exposure if inhaled.
Precautionary Statement(s)	P202: Do not handle until all safety precautions have been read and understood.\nP260: Do not breathe dust.\nP264: Wash skin thoroughly after handling.\nP304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.\nP308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word	Danger
RTECS	MB8205000
Storage class	6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 2 obviously hazardous to water

\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Safety Information
Categories of danger	irritant

\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Storage and Shipping Information
Storage	Store at +15°C to +25°C.

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Specifications
Assay (complexometric, calc. on anhydrous substance)	≥ 99 %
Identity (IR-spectrum)	passes test
Heavy metals (as Pb)	≤ 0.001 %
Iron (Fe)	≤ 0.001 %
Sulfated ash	≤ 0.14 %
Water (according to Karl Fischer)	≤ 0.54 %