Reference materials/ Certified reference materials for varnish and coating tests

พิมพ์

No.

Lists of reference materials/certified reference materials

Manufacturer

 Supplier

1

Bisphenol A Glycidyl Ether (BADGE) and its derivatives ³ 95 %

Sigma Aldrich Corporation (USA)

A.C.S. Xenon Limited Partnership (Thailand)

2

NOGE (Novolacglycidyl ether)
- 3-ring NOGE (Novolacglycidyl ether) mixture of isomer, ³ 90%
- 4-ring NOGE (Novolacglycidyl ether) mixture of isomer, ³ 90%
- 5-ring NOGE (Novolacglycidyl ether) mixture of isomer, ³ 90%
- 6-ring NOGE (Novolacglycidyl ether) mixture of isomer, ³ 80%

Sigma Aldrich Corporation (USA)

A.C.S. Xenon Limited Partnership (Thailand)