钙镁指示剂00 试剂名称 试剂英文名称 CAS 号 试剂别名 试剂产品ID 全名 分子式 calmagite , 1% , 3147-14-6

Synonym(s):
1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid;3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)naphthalene-1-sulfonic acid

CAS NO.：3147-14-6

Empirical Formula: C17H14N2O5S

Molecular Weight: 358.37

MDL number: MFCD00011656

EINECS: 221-563-0

PRODUCT Properties

• Melting point: 330 °C (lit.)
• Density: 0.989
• storage temp.: Store at RT.
• solubility: Solubility Soluble in water, ethanol
• form: Powder
• pka: 8.1(at 25℃)
• color: Purple
• PH Range: Red (7.1) to blue (9.1)
• Odor: Phenolic odor
• Water Solubility: Soluble in water.
• λmax: 610nm
• Merck: 14,1718
• BRN: 708596
• Stability: Stable. Incompatible with strong oxidizing agents.
• Major Application: Nanoparticles, cleaning microelectronic substrates, sensors, photographic materials, recording materials, water hardness measurement, indicator for calcium and magnesium, determination of vanadium, medical component, measuring magnesium in biological fluids, diagnosis of diseases caused by elemental imbalance, treatment of thrombocytopenia, Kurine analysis test strip
• InChIKey: VBRNLOQCBCPPHL-VHEBQXMUSA-N
• EPA Substance Registry System: 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-5-methylphenyl)azo]- (3147-14-6)

Description and Uses

Used for the determination of magnesium in biological materials.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• TSCA: Yes
• HS Code: 29270000