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Shijiazhuang Chenjie Chemical Co., Ltd.
Small success relys on wisdom, but big on morality
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Active Member
10 Years |
Place of Origin : China
Brand Name : Chenjie
Price : competitive price in the same quality
Packaging Details : according to buyers'
Delivery Time : 7-15days after confirming orders
Payment Terms : T/T , L/C
1. Basic introduction:
Rubber Antioxidant MB(MBI)
Chemical name:2-Mercaptobenzimidazole
CAS No.:583-39-1
2. SPECIFICATION:
Item | Powder | Oil Powder | Granule |
Appearance | White Powder | White oiled Powder | White granule |
Initial M.P. οC ≥ | 290.0 | 290.0 | 290.0 |
Loss on drying % ≤ | 0.30 | 0.40 | 0.30 |
Ash % ≤ | 0.30 | 0.40 | 0.30 |
Residues on 150μm sieve, % ≤ | 0.10 | 0.10 | |
Oil content, % | 0.0-2.0 | ||
Granule Diameter, mm | 2.50 |
1.Properties:Light-yellow or white Power crystals, bitterness, relative density is 1.42 ± 0.02g/cm3, soluble in alcohol, acetone and ethyl acetate, difficully soluble in gasoline petrol and dichloromethane, insoluble in carbon tetrachloride, benzene and water, non-toxic.
2.Application:Antioxidant MB can effectively protect the pollution of copper and deal with the bad effect of over-vulcanization. It has an acation of delay to the accelerator M, DM, TMTD, etc. There are better actions when it is used with antioxident . Change less in color, it can be used in wire, cable and transparent or color rubber products and it also can be used as heat stabilizer of polyethylene and polypropylene.
3.Packing:In 25kgs bag.
Storage:It should be stored in cool, well ventilated & dry places and away from fire. It should avoid drench and solarization while transportation.
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Rubber Antioxidant MB Images |