Boric Acid

Granular, U.S.P. / N.F.

CAS 10043-35-3

H3BO3…………………..…………………………............…...F.W. 61.83

Assay (Dried Basis)……………………………….....…......99.5-100.5%

MAXIMUM LIMITS

Solubility in Alcohol…………………...…………….............To pass test

Completeness of solution……...........................................To pass test

Loss on drying (over Silica Gel)…….…….……………........…....0.5%

Heavy Metals………………………………...…………..….........0.002%

U.S.P / N.F. Functional. Use: Buffering Agent

HYGROSCOPYC