Strontium Chromate

Strontium chromate

Chromic acid (H2CrO4),strontium salt (1:1);Strontium chromate(VI);C.I. Pigment Yellow 32;Deep Lemon Yellow;X 2396;Strontium chromate 12170;Strontium yellow;Strontium chromate;Strontium chromate (1:1);Strontium chromate (SrCrO4);Sutokuro T;Pigment Yellow 32;C.I. 77839;Chromium strontium oxide (CrSrO4);Strontium Chrome Yellow;L 203E;Add 398;54322-60-0;166269-55-2

7789-06-2

CrH2O4.Sr

InChIKey=CTFPICRHZMOKIE-UHFFFAOYSA-L

203.61

203.82600

232-142-6

2W214M3GS2

0957

3077|3288

DTXSID70872832

C45892

Yellow powder|Yellow monoclinic crystals|Light yellow powder or granular solid

Paint Pigment & Filler

80.26000

-0.47520

Powder

3.9 g/cm³

1200 °C

soluble in boiling water, dilute HCl, dilute CH{3}CO{2}H

PRECAUTIONS FOR "CARCINOGENS": Storage site should be as close as practical to lab in which carcinogens are to be used, so that only small quantities required for ... expt need to be carried. Carcinogens should be kept in only one section of cupboard, an explosion-proof refrigerator or freezer (depending on chemicophysical properties ...) that bears appropriate label. An inventory ... should be kept, showing quantity of carcinogen & date it was acquired ... Facilities for dispensing ... should b

Odorless

pH = 8.5

Rust-inhibiting and corrosion-resistant properties, has good heat and light resistance and low reactivity in highly acid vehicles.|Strong oxidizing agent; specific gravity: 3.895 at 15 °C

It is insoluble in water. Reactivity in Water: Produces hazardous solution.

Salts, Basic

Strong Oxidizing Agent

Oxidizing agents, such as STRONTIUM CHROMATE, can react with reducing agents to generate heat and products that may be gaseous (causing pressurization of closed containers). The products may themselves be capable of further reactions (such as combustion in the air). The chemical reduction of materials in this group can be rapid or even explosive, but often requires initiation (heat, spark, catalyst, addition of a solvent). Explosive mixtures of inorganic oxidizing agents with reducing agents often persist unchanged for long periods if initiation is prevented. Such systems are typically mixtures of solids, but may involve any combination of physical states. Some inorganic oxidizing agents are salts of metals that are soluble in water; dissolution dilutes but does not nullify the oxidizing power of such materials. Organic compounds, in general, have some reducing power and can in principle react with compounds in this class. Actual reactivity varies greatly with the identity of the organic compound. Inorganic oxidizing agents can react violently with active metals, cyanides, esters, and thiocyanates. Avoid contact with water, acids, and bases.

Not flammable (USCG, 1999)