Potassium chromate

196.20 g·mol−1

1.00 g/mL at 20 °C

971 °C(lit.)

640 g/L (20 °C) in water

lemon-yellow crystal

UN 3288 6.1/PG 3

R20 - Harmful by inhalation
R22 - Harmful if swallowed
R25 - Toxic if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R42/43 - May cause sensitization by inhalation and skin contact
R43 - May cause sensitisation by skin contact
R45 - May cause cancer
R46 - May cause inheritable genetic damage
R49 - May cause cancer by inhalation
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R8 - Contact with combustible material may cause fire

S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S53 - Avoid exposure - obtain special instructions before use
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

5.1

T, N, O

2-8 °C

UN 3288 6.1 / PG 3