详情
KNO3 powder and granular Potassium nitrate PH (aqueous solution): 7
Properties: white crystal powder. Spicy tastes salty and cool.
Relative density: 2.**9 Melting point: **4°C Solubility: soluble in
water, absorbing heat when soluble in water, solution temperature
will decrease. Not soluble in ethanol, ethyl ether without water.
CAS*********1 H.S.NO.**********0 KNO3………………………………………………….*8%min
N………………………………………………………..*3.8%min K2O…………………………………………………….*5%min
Free Acid…………………………………………..0.**9%max 2. Potassium nitrate function
and application Mainly used for fireworks, gunpowder, matches,
fuse, wicks, tobacco, color television screen, medicine, chemical
reagent, catalyst, ceramic glaze color, glass, compound fertilizer,
and flowers, vegetables and fruit trees and the crops foliar
spraying fertilizer etc. In addition, the metallurgical industry,
food industry etc would like to use potassium nitrate as auxiliary
materials. 3.Handling and storage Handling Precautions: closed
operation, enhanced ventilation. Operators must go through
specialized training, strict adherence to rules. Operators are
proposed to wear headgear electric powered air-purifying
respirators, wear protective polyethylene clothing, and wear rubber
gloves. Away from fire and heat sources, smoking is not allowed in
the workplace. Away from flammable and combustible materials. To
avoid producing dust. Avoid touching with reducing agents, acids,
reactive metal powder. Handling should be taken care, and packaging
and containers to prevent damage. Corresponding with the variety
and quantity of fire-fighting equipment and emergency equipment
avoiding leakage. Storage note: store in cool, dry and well
ventilated warehouses. Away from the fire, heat source. No more
than *0 °C library temperature, relative humidity not more than
*0%. Should separate from the reducing agent, with acids, easy
(can) burning content, active metal powder, especially avoid mixed
store. 4.Packing (plastic lined, plastic woven bags) **5kg/bag,
*0kg/bag, ***0kg/bag ****5kg/pallet *****5tons/*0FCL
