Manufacture of chrome oxides, potassium chromate, chrome yellow pigment, Surface passivation of steel, Manufacture of welding rods, matches, chromic potassium sulfate and chemical reagents. Used as an oxidant.
ຜະລິດຂອງຜຸພັງ chrome, potassium ໂຄເມ, ເມັດສີສີເຫຼືອງ chrome, ຟິມ Surface ຂອງເຫຼັກກ້າ, ຜະລິດຂອງ rods ການເຊື່ອມໂລຫະ, ໄມ້ຂີດໄຟ chromic potassium sulfate ແລະນ້ໍາຢາເຄມີ. ໃຊ້ເປັນຜຸພັງ.