GHC Gerling Holz + Co. Handels GmbH
Hydrogen chloride (7647-01-0)
Refrigerants
Hydrogen fluorides (7664-39-3)
Ammonia (7664-41-7)
Argon (E 238) (7440-37-1)
Boron trichloride (10294-34-5)
Boron trifluoride
Hydrogen bromide (10035-10-6)
Isobutane (E 943b) (75-28-5)
Carbonyl chloride (75-44-5 )
Dimethylamine (124-40-3)
Laughing gas (10024-97-2)