- Model NO.: Powder/oil powder/granular
- Environmental Protection: Yes
- Kind: Antioxidant
- Trademark: Sunchemy
- Specification: Export first class
- Certification: REACH
- Color: Gray-White or Light Yellow
- Appearance: Powder/Granular/Oil Powder
- Transport Package: 25kg Kraft Bags
- Origin: China
Product name: RUBBER ANTIOXIDANT MMB/MMBI
Chemical name: Methyl-2-mercaptobenzimidazole
CAS No.: 53988-10-6
Structure:
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| Item | Powder | Oil powder | Granule |
| Appearance | Gray-white or light yellow powder |
Gray-white or light  yellow powder |
Gray-white or light yellow granule |
| Initial M.P. (Min) ≥ °C | 250.0 | 250.0 | 250.0 |
| Loss on drying (Max) ≤ % | 0.40 | 0.50 | 0.40 |
| Ash (Max) ≤ % | 0.40 | 0.50 | 0.40 |
| Residues on 150μm sieve, % ≤ | 0. 00 | 0.10 | - |
| Oil content, % | - | 1.0-2.0 | - |
| Assay ≥% | 96.5 | 96.5 | 96.5 |
| Granular diameter mm | - | - | 1.5-3 |
Properties: Gray-white or light yellow powder (granule). A little bitter taste, no poison. Stable in sotrage.
Application: This product is an important variety of pollution-free antioxidant, used as the natural gum, butylebenzene rubber, cis-butadiene rubber, butyronitrile rubber and its rubber latex.
Packing: In 25kgs bag.
Storage: The product should be stored in the dry and cooling place with good ventilationavoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
Application: This product is an important variety of pollution-free antioxidant, used as the natural gum, butylebenzene rubber, cis-butadiene rubber, butyronitrile rubber and its rubber latex.
Packing: In 25kgs bag.
Storage: The product should be stored in the dry and cooling place with good ventilationavoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
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