Sodium dichromate dihydrate
(25461430 | 7789-12-0)

CAS: 7789-12-0
Molekularformel: Na2Cr2O7 · 2H2O
Molekulargewicht: 298.00
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Sodium dichromate dihydrate Chemische Struktur

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Sicherheitsdatenblatt
Analysezertifikat

Produktbeschreibung
Product Code 25461430
Product Name Sodium dichromate dihydrate
Categories Uncategorised
CAS 7789-12-0
Molecular Formula Na2Cr2O7 · 2H2O
Molecular Weight 298.00
Storage Details Ambient
Harmonised Tariff Code 2841300000

Produktspezifikation
Fe <0.0005%
Ca <0.005%
Sulfate <0.02%
Assay >99.5%
Al <0.002%
Cl <0.005%
Appearance Orange red crystalline powder
Insoluble in water <0.003%

Sicherheitsinformation
Pictograms
Danger to Health
Corrosion
Skull and Cross Bones
Danger to Environment
Flame Over Circle
Signal word danger
Hazard statements
  • H272: May intensify fire; oxidizer

  • H301: Toxic if swallowed

  • H312: Harmful in contact with skin

  • H314 (sub cat. 1B): Causes severe skin burns and eye damage

  • H317: May cause an allergic skin reaction

  • H330: Fatal if inhaled

  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled

  • H340: May cause genetic defects

  • H350: May cause cancer

  • H360FD: May damage fertility. May damage the unborn child

  • H372: Causes damage to organs through prolonged or repeated exposure

  • H400: Very toxic to aquatic life

  • H410: Very toxic to aquatic life with long lasting effects
Precautionary statements
  • P201: Obtain special instructions before use

  • P260: Do not breathe dust/fume/gas/mist/vapours

  • P280: Wear: protective gloves/ clothing & eye protection

  • P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician

  • P303+361: IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower

  • P308+313: IF exposed or concerned: Get medical advice/attention