| TEST METHOD | INSPECTION ITEM | SPECIFICATION |
|---|---|---|
| TIS 692-2530 | Purity (%) | 99.50% (MIN) |
| TIS 692-2530 | ASH (%) | 0.15% (MAX) |
| TIS 692-2530 | CARBON (%) | 0.05% (MAX) |
| TIS 692-2530 | MOISTURE (%) | 0.15% (MAX) |
| TIS 692-2530 | ACIDITY (%) | 0.05% (MAX) |
| PROPERTY | SPECIFICATION |
|---|---|
| Appearance | White Powder |
| Chemical Properties | Method | Specified Range |
|---|---|---|
| Acid Value, mg KOH/g | AOCS Te 1a - 64 | 195 min |
| Saponification Value, mg KOH/g | AOCS Cd 3b -76 | 196 min |
| Iodine Value, gl2/100g | AOCS Tg 1a -64 | 3.0 max |
| Color, Lovibond 5 1/4" (Y/R) | AOCS Cc 13b - 45 | 5 / 0.5 max |
| Color APHA | AOCS Td 1b - 64 | |
| Moisture, %wt | KF Coulometric | 0.3 max |
| Titer, 0C | AOCS Tr 1a - 64 | 50 min |
| Composition, %wt by GC | AOCS Ce 1-62 and AOCS Ce 2-66 | |
| C12: Lauric Acid | ||
| C14: Myristic Acid | ||
| C16: Palmitic Acid | ||
| C18:0: Stearic Acid | ||
| C18:1: Oleic Acid | ||
| Others |
| Technical Data | Specification of Standard |
|---|---|
| Appearance | Red Powder |
| Color (Compare with Standard) | Standard |
| Tinting Strength | 100% ± 5% |
| The Content of Fe203 | ≥ 95% |
| Residue retained on No. 325 Mesh Sieve | ≤ 0.3% |
| Volatile Matter at 105 oC | ≤ 1.0% |
| Water - soluble Matter | ≤ 0.5% |
| PH - Value | 3 - 7. |
| Oil Absorption | 15 - 25% |
| PROPERTY | SPECIFICATION |
|---|---|
| Appearance | White Powder |
