Question 1.29 (Textile Engineering & Fibre Science)
For bleaching of cotton, amount of H2O2 (50%) required is
(A) | 15-30 gpl |
(B) | 1-5 gpl |
(C) | 35-50 gpl |
(D) | None of the above |
For bleaching of cotton, amount of H2O2 (50%) required is
(A) | 15-30 gpl |
(B) | 1-5 gpl |
(C) | 35-50 gpl |
(D) | None of the above |