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Sodium dichromate dihydrate, ACS reagent, 99.5-100.5%, ACROS Organics™

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Quantity:
100g
500g
2.5kg
Packaging:
Plastic bottle
7789-12-0
Cr2Na2O7·2H2O
298
JYDRNIYTFCBIFC-UHFFFAOYSA-N
sodium dichromate dihydrate,unii-52125xyy2a,ccris 6344,disodium chromate dihydrate,sodium dichromate vi dihydrate,sodium dichromate dihydrate vi,chromic acid h2cr2o7 , disodium salt, dihydrate,dichromic acid h2cr2o7 , disodium salt, dihydrate,dsstox_cid_12061,dsstox_rid_78903
108005
disodium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium;dihydrate
O.O.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[Na+].[Na+]
7789-12-0
Cr2Na2O7·2H2O
298
JYDRNIYTFCBIFC-UHFFFAOYSA-N
sodium dichromate dihydrate,unii-52125xyy2a,ccris 6344,disodium chromate dihydrate,sodium dichromate vi dihydrate,sodium dichromate dihydrate vi,chromic acid h2cr2o7 , disodium salt, dihydrate,dichromic acid h2cr2o7 , disodium salt, dihydrate,dsstox_cid_12061,dsstox_rid_78903
108005
disodium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium;dihydrate
O.O.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[Na+].[Na+]
Assay Percent Range 99.5-100.5%
Linear Formula Na2Cr2O7·2H2O
Merck Index 15,8744
Solubility Information Solubility in water: 730g/L (20°C). Other solubilities: insoluble in alcohol
Formula Weight 298
Percent Purity 99.5-100.5%
Grade ACS Reagent
Chloride 0.005% max
Insoluble Matter 0.005% max
Packaging Plastic bottle
Solubility Solubility in water: 730g/L (20°C). Other solubilities: insoluble in alcohol
Sulfate 0.01% max
Boiling Point 400.0°C
Melting Point 357.0°C
Quantity 100g
Chemical Name or Material Sodium dichromate dihydrate
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GHS H Statement
May cause genetic defects.
May cause an allergic skin reaction.
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Har

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Immediately

GHS Signal Word: Danger