橡胶促进剂
CAS No.:120-78-5
Formula: C14H8N2S4
Package:20kg/bag or drum
Storage: Stored in low temp., avoid moisture and heat. the valid perios is 6 months
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| 产品规格︰ | Appearance: light yellow or white powdery granule,
Melting point:>= 170C;
Ash:0.30% max,
Loss on drying :0.30max
Residue on screen (150um) <=0.0
Assay:98% min |
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