4,4'-Bis(diethylamino) benzophenone
CAS:90-93-7 Product spec:light yellow uniform powder
Basic information
Product name:4,4'-Bis(diethylamino) benzophenone
Other names: photoinitiator emk,tetraethyl Michaelis ketone
CAS:90-93-7
EINECS:202-025-4
Molecular formula: C21H28N2O
Molecular..
Transparent iron oxide pigment Red
CAS:1309-37-1 Product spec:Appearance : Red Powder
CAS NO. : 1309-37-1
Synonym :
Origin : China
Packing : 25 kgBag
Molecular Formula : Fe2O3
Molecular Weight : 159.69
Appearance : Red Powder
Status : Commercial
dispersant NNO
CAS:36290-04-7 Product spec:93%
Category: Dyestuffs and Pigments
CAS NO: 36290-04-7
Molecular Formula: C21H14Na2O6S2
Molecular Weight: 472.4418
Specification: Naphthalene sulfonate formaldehyde condensate
Packing: PVC o..
Resist S
CAS: Product spec:≥90%
Chemical composition: sodium metanitrobenzne sulfonate
Quality index:
Appearance Yellow Powder
Solid content ≥90%
Water ≤3%
Fineness ≤5%
PH 7-9
dispersing agent MF
CAS: Product spec:25kg
Chemical composition:
Methylnaphthalene sulfonate formaldehyde condensate
Product property:
Appearance Dark brown powder
Solubility Easily soluble in all types of water
Ionicity Negative ion
Clo..
dispersing agent MF
CAS: Product spec:25kg
Product property:
Appearance Dark brown powder
Solubility Easily soluble in all types of water
Ionicity Negative ion
Cloud point Cloud point of 10% aqueous solution is 80℃-90℃
Performance Good di..
1,6-Diisopropyl-3,8-dibromopyrene
CAS:869340-02-3 Product spec:99.0%
Name:1,6-Diisopropyl-3,8-dibromopyrene;1,6-dibromo-3,8-diisopropylpyrene;Pyrene,1,6-dibromo -3,8-bis(1-methylethyl)-
CAS RN:869340-02-3
MF:C22H20Br2
MW:444.2022
Purity:99.0%
Appearance:
Off-whit..
4-Bromo-9,9'-spirobi[fluorene]
CAS:1161009-88-6 Product spec:99.0%
Name:4-Bromo-9,9'-spirobi[9H-fluorene];9,9'-Spirobi[9H-fluorene], 4-bromo-;4-bromo-9,9'-Spirobi[9H-fluorene;4-BroMo-9,9'-spirobifluorene;4-DibroMo-9,9'-spirobifluorene;4-DroMo-9,9'-spirobifluorene
CA..
1,6-Dibromopyrene
CAS:27973-29-1 Product spec:99.0%
Name:1,6-dlbrornopyrone;6-DibroMopyrene;Pyrene, 1,6-dibromo-;1,6-Dibromopyrene
CAS RN:27973-29-1
MF:C16H8Br2
MW:360.04
Purity:99.0
Appearance:Off-white powder
2-(3-Bromophenyl)-4,6-diphenyl-1,3,5-triazine
CAS:864377-31-1 Product spec:99.0%
Name:2,(3-bromophenyl)-4,6-dipheny-1,3,5-triazine;2-(3-Bromophenyl)-4,6-diphenyl-1,3,5-triazine;1,3,5-Triazine, 2-(3-bromophenyl)-4,6-diphenyl-
CAS RN:864377-31-1
MF:C21H14BrN3
MW:388.2599
Purity:..