Kenya Standard: tannic acid for use in the ink industry- specicification. - KEBS. -
Kenya Bureau of Standards.
Kenya Standard: tannic acid for use in the ink industry- specicification. - KEBS. - - Nairobi KEBS 2004
KS 1806: 2004
Chemical engineering
667.40218 KEN
Kenya Standard: tannic acid for use in the ink industry- specicification. - KEBS. - - Nairobi KEBS 2004
KS 1806: 2004
Chemical engineering
667.40218 KEN