Product use:

Important fine chemical intermediates for the synthesis of medicines,pesticides and dyes.It can also be used as reducing agent,developer and rubber vulcanizing agent.It is also an important raw material for the synthesis of caprolactam.

CAS NO：10039-54-0

UN NO：2865

Molecular formula：2(H3NO)·H2SO4

Relative molecular weight：164.15

Physical and chemical properties:white,crystalline powder;melting point:170℃(begin to decompose);density:1.88g/cm3

Solubility(25℃):63.8g/100g(in water),0.1g/100g(in methanol),0.2g/100g(in 95%ethanol)
Packaging and storage：

LDPE matte film packaging bag.The packaging should be complete at the time of shipment and the loading should be secure.During transportation,ensure that the container does not leak,collapse,fall,or be damaged.Mixed shipment and transportation with reducing agents and edible chemicals are strictly prohibited.Transportation vehicles should be equipped with leakage emergency treatment equipment during transportation.Avoid exposure to the sun,rain,and high temperature during transportation.

PACKAGES:25kg/bag 1ton/pallet

Exposure control/personal protection:

Engineering control:The production process is closed and ventilation is strengthened.Provide safety shower and eyewash equipment

Respiratory protection:Wear a gas mask or respiratory protection device

Eye protection:Wear chemical safety glasses.

Hand protection:Wear impervious chemically inert gloves

Body protection:Wear protective work clothes.

First-aid:

Skin contact:Wash with soap and plenty of water.Consult a doctor.

eye contact:Rinse thoroughly with plenty of water for at least 15 minutes and consult a doctor.

Ingestion:Never feed anything from the mouth to an unconscious person.Rinse your mouth with water.Consult a doctor.

Inhale:Move the patient to fresh air immediately and keep breathing smooth.If breathing is difficult,give oxygen.If the patient ingests or inhales

Do not use mouth-to-mouth artificial respiration when entering this substance.If breathing stops.Perform cardiopulmonary resuscitation immediately.See a doctor immediately.