China Carbon Black Powder N330/N550 for Tyre/Hose/Belt/Shoes as Rubber Additive/Filler/Reinforcer CAS 1333-86-4, Find details about China Cosmetic Raw Materials, Plant Extract from Carbon Black Powder N330/N550 for Tyre/Hose/Belt/Shoes as Rubber Additive/Filler/Reinforcer CAS 1333-86-4
General Information | ||
Product Name | Vegetable Carbon Black | Botanical Source |
Items | Standard | Results |
Carbon Content(dry basis) | ≥95% | 98.20% |
Color Value | E153 | E153 |
Physical | ||
Appearance | Black Fine Powder | Complies |
Odor | Odorless, Tasteless | Complies |
Mesh Size | 98% Pass 8μm | Complies |
Loss on Drying | ≤12.0% | 6.22% |
Ash | ≤4.0% | 1.70% |
Solubility | Insoluble in Water | Complies |
Heavy Metals | ||
As | ≤3.0ppm | <0.35ppm |
Pb | ≤10ppm | <0.22ppm |
Cd | ≤1.0ppm | <0.01ppm |
Hg | ≤1.0ppm | <0.01ppm |
Microbiological | ||
Total Plate Count | ≤1,000cfu/g | 360cfu/g |
Yeast & Mold | ≤100cfu/g | 75cfu/g |
E.Coli | Negative/10g | Negative |
Staphylococcus | Negative/10g | Negative |
Salmonella | Negative/10g | Negative |