| post date: | nov 25,2021 |
| expiry date: | nov 25,2022 |
| detailed description: |
cas no. :103-34-4
payment method: t/t,l/c at sight vulcanizing agent dtdm chemical name:4,4'-dithiodimorpholine molecular formula:c8h16n2o2s cas no:103-34-4 specification: item powder oiled powder granule appearance (visual inspection) white crystal(granule) initial m.p. oc≥ 120.0 119.0 119.0 heating loss %≤ 0.40 0.40 0.40 ash%≤ 0.40 0.40 0.40 residues on sieve(63μm), % ≤ 0.50 0.50 \ oil content, % \ 1.0-2.0 \ granule diameter, mm \ \ 1.5-2.5 properties:white crystalline or powder. specific gravity: 1.28-1.32. no poison. soluble in benzene, alcohol and acetone; insoluble in water. application:dtdm sulphur donor vulcanizing agent for efficient vulcanization and semi-efficient vulcanization cure system; provide heat/reversion/aging resistance in nr and synthetic rubbers; non-blooming; excellent storage safety. packing:25kg plastic woven bag, paper with plastic film bag, kraft paper bag storage:the producl should be stored in dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. the validity is half year. |
| cas registry number: | 103-34-4 |
| synonyms: | ;4',4'-dithiodimorpholine;4,4-dithiomorpholine;4,4-dithiodimorpholine;morpholine disulfide;4,4-dithiodimorpholine,(4,4-dimorpholine disulphide);4,4'-dithio dimorpholine;4,4'-dithiodimorpholine;4,4'-dithiodimorpholinesulfasan(r)r;morpholinen,n'-disulfide;n,n'-dimorpholinedisulfide;n,n'-dithiobis(morpholine);vanaxa;vanaxafinegrind;vanaxarodform;4,4'-dimorpholinedisulfide;4,4'-dithiomorpholine;dtdm;dithiomorpholine;dimorpholinen,n'-disulfide;4-(4-morpholinyldisulfanyl)morpholine;4,4'-dithiobis(morpholine);4,4'-dithiobis-morpholin;4,4'-dithiobismorpholine;4,4'-dithiobis-morpholine;4,4'-dithiodi-morpholin;4,4'-disulfanediyldimorpholine;1,1'-[disulfanediylbis(carbonothioyloxy)]diethane;rubber accelerator dtdm;rubber vulcanizing agent dtdm;vulcanising agent dtdm; |
| molecular formula: | c8h18n2o2s2 |
| molecular weight: | 238.3729 |
| molecular structure: | 
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