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vulcanizing agent dtdm

  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: 103-34-4 di(morpholin-4-yl) disulphide

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