Diphenyl Sulfone CAS 127-63-9 CAS NO.127-63-9

Min.Order Quantity:: 1 Metric Ton

Purity:: 99%

Port:: China Main Port

Payment Terms:: L/C,D/P,T/T

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Product Details

Keywords

Diphenyl Sulfone
CAS 127-63-9
Diphenyl Sulfone supplier

Quick Details

ProName: Diphenyl Sulfone CAS 127-63-9
CasNo: 127-63-9
Molecular Formula: C12H10O2S
Appearance: white crystal or powder
Application: Organic Synthesis,medicine, pesticide ...
DeliveryTime: 7-15days after order confirmed
PackAge: 25KG/bag or 25kg/drum
Port: China Main Port
ProductionCapacity: Metric Ton/Day
Purity: 99%
Storage: Store below +30°C.
Transportation: by sea
LimitNum: 1 Metric Ton

Superiority

service we can provide:

1. mixed container: we can mix different items in one container.

2. quality control: before shipment, we can provide free sample for test. inspection before shipping.

3. packing: we can pack according to your requirements and also give you some other packing methods for reference and suggest adequate packing methods according to global trend. we will send you photo of goods before shipment.

4. prompt shipment: we usually can ship the goods within 7-15 days after order confirmed and also provide professional shipping documents for your customs clearance.

5. we work closely with dhl, fedex, ups,etc., we can ship samples and small quantity goods to you fast and safe.

we work closely with famous airline companies like ba,po,oz,cx,ups,la,tg,ta,et,etc. and professional vessel companies like msk,"k"line,cma,csav,zim,wanhai,hamburg-sud,etc. we can ship bulk quantity to you quick and safe.

6. we can provide door to door shipment in many countries

our advantages:

gmp factory

full experience of large numbers containers loading in main chinese seaports

packing with pallet as buyer's special request

best service after shipment with e-mail

cargos together with container sales seervice available

rich experience for exporting

cargos photo before and after loading into container

raw materials from chinese origin

hefei tnj chemical industry co., limited(iso 9001: 2008), are strong in the field of pharmaceuticals,

food additives, plant extract and fine chemicals for more than 10 years.

Details

buy diphenyl sulfone cas 127-63-9, a chemical intermediate for pesticide and medicine from tnj chemical, china leading diphenyl sulfone suppliers, factory & manufacturers. if you want to buy diphenyl sulfone, please mail to us

diphenyl sulfone cas 127-63-9 is white crystal or powder. melting point 128-129 ° c, boiling point 379 ° c, 232 ° c (2.4 kpa), relative density of 1.252 (20 / 4 ° c). soluble in hot ethanol, ether and benzene, slightly soluble in hot water, insoluble in cold water.

specification

item	specification
specific rotation	+39.5 to +41.5°
state of solution(transmittance)	clear 98.0% min.
chloride[cl]	0.020% max.
ammonium [nh4]	0.02% max.
sulfate[so4]	0.020% max
iron[fe]	10ppm max.
heavy metals [pb]	10ppm max
arsenic[as2o3]	1ppm max
other amino acids	chromatographically not detectable
loss on drying	0.20% max.
residue on ignition[sulfated]	0.10% max.
assay	99.0% min