USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $14.60-15.00 / Metric Ton
USD $6.00-9.00 / Gram
factory hot sale 4,4'-sulfonyldiphenol cas 80-09-1
in stock with best price and fast delivery!!!
1. professional manufacturer
2. best price
3. fast delivery
4. prompt before and after sale service
5. quality guarantee
6. reliable and truthworthy supplier
factory hot sell high quality 4,4'-sulfonyldiphenol cas 80-09-1 with competitive price
test item |
specification |
result |
appearance |
white crystalline powder |
white crystalline powder |
assay |
≥99.8 |
99.88 |
moisture |
≤0.2% |
0.048 |
melting point |
245-250℃ |
249.1~249.9℃ |
ash |
≤0.2% |
0.016 |
iron content(fe) |
5ppmax |
qualified |
2,4'sulfonyl diphenol |
0.2%max |
0.084 |
packaging & shipping
25kg/drum or as your requirements.
prompt shipment after receipt of your order confirmation.
transit could be dhl,ups,tnt,ems,fedex,and so on.
for mass orders, it will be delivered by air or sea.
depending on your location, please allow 1-5 business days for your order to arrive.
for small order, please expect 3-7 days by ups dhl ems.
our contact: