Barium chromate

1. Molecular Structure

2. Chemical Identity

Property	Value
IUPAC Name	barium(2+);dioxido(dioxo)chromium
Molecular Formula	BaCrO₄
SMILES	`[O-][Cr](=O)(=O)[O-].[Ba+2]`

3. Chemical Properties

Property	Value
Molecular Weight	253.32 g/mol
TPSA	80.3 Å²
LogP	N/A
Formal Charge	0

4. Experimental Properties

Property	Value
Boiling Point	No data available
Melting Point	1400 °C (decomposes)
Density	4.498 at 15 °C
Solubility	In water, 0.00026 g/100 mL at 20 °C
Flash Point	No data available
Autoignition Temp	No data available

5. Supplier Suggestions

Supplier	Website	Location
Sigma Aldrich/Merck	Visit Merck	International
Lennox	Visit Lennox	Ireland
Doc Solder	Visit Doc Solder	Ireland

6. GHS Safety & Hazards

Signal Word
Danger

Hazard Statements

H272 (14.8%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
H272: May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
H301 (23.3%): Toxic if swallowed [Danger Acute toxicity, oral]
H301+H311 (20.4%): Toxic if swallowed or in contact with skin [Danger Acute toxicity, oral; acute toxicity, dermal]
H302 (72.4%): Harmful if swallowed [Warning Acute toxicity, oral]
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H311 (23.5%): Toxic in contact with skin [Danger Acute toxicity, dermal]
H317 (38.3%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
H330 (23.3%): Fatal if inhaled [Danger Acute toxicity, inhalation]
H331: Toxic if inhaled [Danger Acute toxicity, inhalation]
H332 (70%): Harmful if inhaled [Warning Acute toxicity, inhalation]
H332: Harmful if inhaled [Warning Acute toxicity, inhalation]
H334 (26.7%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]
H340 (23.5%): May cause genetic defects [Danger Germ cell mutagenicity]
H350 (34%): May cause cancer [Danger Carcinogenicity]
H350: May cause cancer [Danger Carcinogenicity]
H361: Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]
H361fd (20.2%): Suspected of damaging fertility; Suspected of damaging the unborn child [Warning Reproductive toxicity]
H370: Causes damage to organs [Danger Specific target organ toxicity, single exposure]
H372 (24.7%): Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]
H372: Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]
H373: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
H400 (33.5%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
H410 (35.8%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

P203, P210, P220, P233, P260, P261, P262, P264, P270, P271, P272, P273, P280, P284, P301+P316, P301+P317, P302+P352, P304+P340, P316, P317, P318, P319, P320, P321, P330, P333+P317, P342+P316, P361+P364, P362+P364, P370+P378, P391, P403, P403+P233, P405, and P501 (click each P-code to see the statement)
P203, P210, P220, P233, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P302+P352, P304+P340, P305+P354+P338, P308+P316, P317, P318, P319, P321, P333+P317, P342+P316, P362+P364, P370+P378, P403, P405, and P501 (click each P-code to see the statement)
P203, P210, P220, P261, P264, P270, P271, P280, P301+P317, P304+P340, P317, P318, P330, P370+P378, P405, and P501 (click each P-code to see the statement)
P203, P233, P260, P261, P271, P272, P280, P284, P302+P352, P304+P340, P318, P321, P333+P317, P342+P316, P362+P364, P403, P405, and P501 (click each P-code to see the statement)
P203, P260, P261, P264, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P316, P318, P319, P321, P330, P333+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)