Rubber Accelerator Additives Antioxidants MB for Tires

Min.Order: 500

Product origin: Qingdao, Shandong, China

Infringement complaint:

Complaint

US$ 1.5 ~ 3.6

Description

Rubber Antioxidant MB/MBI

CHEMICAL NAME:2-Mercaptotoluimidazole
MOLECULAR FORMULA: C₇H₆N₂S
CHEMICAL STRUCTURE:
MOLECULAR WEIGHT:150.19
CAS NO:583-39-1
QUALITY STANDARD:

ITEM	Powder	Oiled powder	Granule
Appearance	White powder/granule
Initial M.P.ºC≥	290.0	290.0	290.0
Ash Content %≤	0.40	0.40	0.40
Loss on drying %≤	0.40	0.40	0.40
Comparatively density(g/cm3)	1.42-1.43	1.42-1.43	1.42-1.43
Assay Content %≥	96.0	95.0	95.0
Residus(150μm)% ≤	0.10	0.10	\
Oil content %	\	1.0-2.0	\
Strength of grain(N)	\	\	0.6-2.5

PROPERTIES:
White powder. Odorless but with bitter taste. Density is 1.42.Soluble in alcohol, acetone, ethyl acetate, slightly soluble in petroleum ether, CH₂Cl₂. Insoluble in CCI₄, benzene and water.Good stabilization storage ability.
APPLICATION:
1.Used as non-staining secondary antioxidant for natural rubber, CR, SBR, NBR and EPR etc.
2.Especially effective against heat oxidation in combination with amine.
PACKING & LOADING:
Net 25kgs/Bag,600kgs/P,12Mt per 20'GP, 24Mt per 40'GP, palletized.
Plastic woven bag,paper with plastic film bag,kraft paper bag.
LEAD TIME: