Western Japan Trading (Shanghai) Co., Ltd.

Items	Remarks
Hydrogen peroxide solution (content > 8%)	CAS number 7722-84-1
Silver nitrate	CAS number 7761-88-8
1,2-ethylenediamine
Synthetic resins (containing flammable solvents)
Printing inks
Auxiliary materials
Coating products (solvent diluted anti-rust oil)	Closed flash point < 60℃
Ammonia water (ammonia > 10%)	CAS number 1336-21-6
Benzene	CAS number 71-43-2
1,2-phenylenediamine	CAS number 95-54-5
1,4--phenylenediamine	CAS number 106-50-3
1,3-dihydroxybenzene	CAS number 108-46-3
Phenol	CAS number 108-95-2
α-methylstyrene	CAS number 98-83-9
Styrene	CAS number 100-42-5
Acetone	CAS number 67-64-1
Phosphinic acid	CAS number 6303-21-5
Iodic acid	CAS number 7782-68-5
Zinc iodate	CAS number 7790-37-6
2-butanol	CAS number 78-92-2
2-butanone	CAS number 78-93-3
2-butoxyethanol	CAS number 111-76-2
Polyphosphoric acid	CAS number 8017-16-1
1,2-dimethylbenzene	CAS number 95-47-6
Dimethylbenzene	CAS number 1330-20-7
Carbon disulfide	CAS number 75-15-0
Sodium peroxydisulfate	CAS number 7775-27-1
Sodium percarbonate (sodium carbonate—hydrogen peroxide adduct)	CAS number 15630-89-4
Cyclohexane	CAS number 110-82-7
1-hexene	CAS number 592-41-6
Toluene	CAS number 108-88-3
2-methylbenzenethiol	CAS number 137-06-4
Methanol	CAS number 67-56-1
Methyl methacrylate	CAS number 80-62-6
Formalin	CAS number 50-00-0
Polystyrene beads	Flammable
Sulfuric acid	CAS number 7664-93-9
Nickel sulfate	CAS number 7786-81-4
Maleic anhydride	CAS number 108-31-6
Hydroiodic acid	CAS number 10034-85-2
Hydrofluoric acid	CAS number 7664-39-3
Titanium hydride	CAS number 7704-98-5
Hydrobromic acid	CAS number 10035-10-6
Sodium hydroxide	CAS number 1310-73-2
Sodium hydroxide solution (content > 30%)	CAS number 1310-73-2
Tributylaluminum	CAS number 1116-70-7
Trichloromethane	CAS number 67-66-3
Triethylaluminum	CAS number 97-93-8
Petroleum benzine	CAS number 8030-30-6
Bromic acid	CAS number 7789-31-3
Sulfurous acid	CAS number 7782-99-2
Potassium sulfite	CAS number 7773-03-7
Hydrochloric acid	CAS number 7647-01-0
Ethylbenzene	CAS number 100-41-4
Anhydrous ethanol	CAS number 64-17-5
2-ethoxyethanol	CAS number 110-80-5
Ethyl hydrogen sulfate	CAS number 540-82-9
Diethyl ether	CAS number 60-29-7
Acetic acid solution (10% < content < 80%)	CAS number 64-19-7
Acetic acid (content > 80%)	CAS number 64-19-7
Butanol	CAS number 71-36-3
Phosphoric acid	CAS number 7664-38-2
Pentane	CAS number 109-66-0

Keiwa Trading (Guangzhou) Co., Ltd.

Items	Remarks
Ammonia water (ammonia > 10%)	CAS number 1336-21-6
Benzene	CAS number 71-43-2
1,2-phenylenediamine	CAS number 95-54-5
1,4-phenylenediamine	CAS number 106-50-3
1,3-dihydroxybenzene	CAS number 108-46-3
Phenol	CAS number 108-95-2
α-methylstyrene	CAS number 98-83-9
Styrene	CAS number 100-42-5
Acetone	CAS number 67-64-1
Phosphinic acid	CAS number 6303-21-5
Iodic acid	CAS number 7782-68-5
Zinc iodate	CAS number 7790-37-6
2-butanol	CAS number 78-92-2
2-butanone	CAS number 78-93-3
2-butanone Oxime	CAS number 96-29-7
2-butoxyethanol	CAS number 111-76-2
Polyphosphoric acid	CAS number 8017-16-1
1,2-dimethylbenzene	CAS number 95-47-6
Dimethylbenzene	CAS number 1330-20-7
Carbon disulfide	CAS number 75-15-0
Sodium peroxydisulfate	CAS number 7775-27-1
Sodium percarbonate (sodium carbonate—hydrogen peroxide adduct)	CAS number 15630-89-4
Cyclohexane	CAS number 110-82-7
1-hexene	CAS number 592-41-6
Toluene	CAS number 108-88-3
2-methylbenzenethiol	CAS number 137-06-4
Methanol	CAS number 67-56-1
2-methyl-1-propanol	CAS number 78-83-1
Methyl methacrylate	CAS number 80-62-6
Formalin	CAS number 50-00-0
Polystyrene beads	Flammable
Sulfuric acid	CAS number 7664-93-9
Nickel sulfate	CAS number 7786-81-4
Hexamethylene diisocyanate	CAS number 822-06-0
1-chloro-2,3-epoxypropane	CAS number 106-89-8
Maleic anhydride	CAS number 108-31-6
Hydroiodic acid	CAS number 10034-85-2
Hydrofluoric acid	CAS number 7664-39-3
Titanium oxide	CAS number 7704-98-5
Hydrobromic acid	CAS number 10035-10-6
Sodium hydroxide	CAS number 1310-73-2
Sodium hydroxide solution (content > 30%)	CAS number 1310-73-2
Tributylaluminum	CAS number 1116-70-7
Trichloromethane	CAS number 67-66-3
Triethylaluminum	CAS number 97-93-8
Petroleum benzine	CAS number 8030-30-6
Bromic acid	CAS number 7789-31-3
Sulfurous acid	CAS number 7782-99-2
Potassium sulfite	CAS number 7773-03-7
Hydrochloric acid	CAS number 7647-01-0
Ethylbenzene	CAS number 100-41-4
Anhydrous ethanol	CAS number 64-17-5
2-ethoxyethanol	CAS number 110-80-5
Ethyl hydrogen sulfate	CAS number 540-82-9
Diethyl ether	CAS number 60-29-7
Acetic acid solution (10% < content < 80%)	CAS number 64-19-7
Acetic acid (content > 80%)	CAS number 64-19-7
Butanol	CAS number 71-36-3
Phosphoric acid	CAS number 7664-38-2
Pentane	CAS number 109-66-0
Acrylic resin paints / coatings
Epoxy Resin
Formaldehyde polycondensate	CAS number 52469-00-8