RX@TETD
DETAILS
Executive standard: HG/T 4391-2012
| project | standard value |
| Appearance | Light yellow or yellow powder |
| At the beginning of melting point/℃ ≥ | One hundred and eight |
| Tellurium content % ≤ | 16.5-19.0 |
| Heating reduction% ≤ | Zero point five zero |
| Sieve residue (150um) % ≤ | Zero point one zero |
[performance]
Yellow powder, the relative density of 1.48, soluble in chloroform, benzene and carbon disulfide, slightly soluble in alcohol and gasoline, insoluble in water.
[application]
As a speeding thinning accelerator for natural and synthetic rubber, and thiazole and sulfonamide accelerator, mainly used in the manufacture of tube, cable insulation, hose etc..
