Ads by Google
Specification | SUPER GRADE | FIRST GRADE | STANDARD GRADE |
WHITENSS%≥ | 95 | 93 | 90 |
MOISTURE%≤ | 0.2 | 0.4 | 0.5 |
MOLYSITE | TO SHOW BLUE LATE | ||
ACID SOLUBLE MATERIAL%≤ | 1.6 | 2.0 | 4.05 |
WATER SOLUBLE MATERIAL%≤ | 0.1 | 0.2 | 0.4 |
ACID ALKALINITY | LITMUS PAPER APEARS NEUTRAL REACTION | ||
AS%≤ | 0.0003 | ||
LEAD%≤ | 0.003 | ||
PH | 7-10 | ||
(PASSING THROUGH)D98 | 10μm-15μm | ||
BACTERIA EACH/G≤ | 100 PATHOGENIC BACTERIA MUSTN’T BE INSPECTED OUT | ||
ASBESTOS | 100 PATHOGENIC BACTERIA MUSTN’T BE INSPECTED OUT |
FOOD GRADE TALC POWDER