(n-phenyl-1-naphthylamine)
1f=molecular formula:c16h13n
2.Spccification:(gb8827-88)
Item spccification
Appcarance yellow or purple flake
Solidifying point, 0f¦fª 53.0
Free amine(phenylamine), %f_ 0.20
3 properties:yellow or purple flake. Melting point 62f¦, flash point 188f¦, gravity 1.16f+1.17. Little soluble in water, but soluble in acetone, ethyl acetate, benzol, tetracol, alcohol and gasoline.
Polypropyrene knitted bags lined with polyethylene bags. Net weihgt 25kg per bag.
Chemical Name: 2-Mercapto benzimidazole Molecular Formula:C7H6N2S Molecular Weight: 150.19 CAS NO: 583-39-1
atters needing attentionThis product is a polluting antioxidant. It is not suitable for white or bright-colored products because of its pollution to light-colored products by migration or contact. Packaging and storage:packaging can be done according to customer requirements. BLE200Kg/bucket BLE-Cã??BLE-Wã??BLE-75:Paper plastic composite bag, net weight 25kg. Store in a cool, ventilated and dry place. For more information about other types of rubber antioxidant,please send message to Email.
RD (TMQ) , MBI(MB), MMBI(MMB), MBZ(ZMBI), MMBI(MMB) ,MBZ(ZMBI), MMBZ(ZMMBI,ZMTI), 2246, 4010Na (IPPD) , 4020(6PPD) . 3100(DTPD) , Anti-coking agent PVI (CTP) , E/C
Rubber antioxidant d(PBN) Chemical name: N-phenyl-2-naphthylamine Molecular Formula: C16H13N Molecular Weight: 219.28 CAS NO.:135-88-6 EINECS NO.: 205-223-9 Specification ï¼? Appearance Pale or Brown powder Melting point â?¥oC 105.0 Reduction in weight after Heating,%â?¤ 0.20 Ash,%â?¤ 0.20 Phenylamine content No blue and purple reaction by testing Screen residue(100 meshes),%â?¤ 0.20 Magnetic object content,%â?¤ 0.008 Application:The product is mainly used for natural and synthetic. Used in tyres, rubber belts. Packing: 25kg in kraft paper with PE bag inside.
Rubber Antioxidant 4020 (6PPD) Commodity name: rubber antioxidant 4020(6ppd) Chemical name: n - ( 1, 3 - dimethylbutyl ) - n' - phenyl - p phenylenediamine Cas no.: 793-24-8 Quality standard: hg/t 3644-1999 Application: mainly used in manufacture of tires, rubber shoes and other rubber products Specification: Appearance dark purple pastilles. Dark purple pastilles. Melting point 45.0 min Heating loss 0.50% max Ash 0.15% max Assay(gc) 96.0% min Solidifying point 45.5 min Packing: 20kg net, paper bag
99.5% 25kg kraft bag
Dibenzothiazole disulfide Cas no: 120-78-5 Specification: no. Itemunitspecification 1appearance light-yellow powder 2initial m. P. (min)c162.0 3loss on drying (max)%0.40 4ash (max)%0.50 5residues on 63um sieve (max)%0.50 6oil content (*)%0; 1.0--2.0 Properties: a little bitter taste. Specific gravity: 1.50--1.59. Soluble in chloroform, toluene, benzene, carbon tetrachloride. Insoluble in water and ethyl alcohol. Application: given flat, moderately fast cures in nr and sr. Also used in a wide range of general purpose rubber. Non-staining/non-discolouring in "white" socks; use as a plasticiser and/or retarder in polychloroprene rubber. Secondary acceleration is usually required for synthetic polymers. Better scorch safety than mbt. Storage: keep container tightly closed in a cool, well-ventilated place. The recommended max. Storage life is 2 years when stored under normal conditions. Packaging: 20kg bag.
