Inorganic Salts
Iron(III) Chloride
CAS 7705-08-0Liquid
- Corrosive
Sodium Dichromate
Also known as: Sodium bichromate
- CAS10588-01-9
- EC234-190-3
- Physical formCrystal
- OriginRussia
Hexavalent chromium (Cr VI) compound used in the production of chromium chemicals, leather tanning and metal surface treatment.
Sodium dichromate (sodium bichromate) is a strongly oxidizing inorganic salt containing hexavalent chromium (Cr VI), with an orange-red crystalline structure. It is used as an intermediate in the production of chromium(III) oxide and other chromium chemicals, in leather tanning, in metal surface treatment/passivation and in pigment production. It is a substance classified as carcinogenic, mutagenic and toxic to reproduction, and subject to restrictions in the EU (REACH Annex XVII / list of substances subject to authorization).
Used in: Metal Surface TreatmentLeather and TanningPaints, Coatings and Inks
Hazard statements
- H272May intensify fire; oxidiser.
- H301Toxic if swallowed.
- H312Harmful in contact with skin.
- H314Causes severe skin burns and eye damage.
- H317May cause an allergic skin reaction.
- H330Fatal if inhaled.
- H334May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H340May cause genetic defects.
- H350May cause cancer.
- H360May damage fertility or the unborn child.
- H372Causes damage to organs through prolonged or repeated exposure.
- H410Very toxic to aquatic life with long lasting effects.
Precautionary statements
- P201Obtain special instructions before use.
- P260Do not breathe dust/fume/gas/mist/vapours/spray.
- P280Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P310IF SWALLOWED: Immediately call a POISON CENTER/doctor.
- P303+P361+P353IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
- P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310Immediately call a POISON CENTER/doctor.
- Safety data sheet (SDS)On request by email
- Technical data sheet (TDS)On request by email
- Certificate of analysis (CoA)On request by email
Applications
Production of chromium chemicals · Leather tanning · Metal surface treatment / passivation · Pigment and dye production
Storage
Store separately, away from combustible materials and reducing agents. · Keep in tightly closed original packaging. · Protect from moisture. · Store locked up in a warehouse closed to unauthorized access (CMR substance).
Packaging
Packed to your specification. Powders, crystals, flakes and granules are supplied in:
- Bags
- Big bags
Tell us the packaging and quantity you need in your quote. Images show the packaging type, not this product.
