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4,4′-(Ethyne-1,2-diyl)diphthalic Anhydride CAS 129808-00-0阅读更多
Chemical Name: 4,4′-(Ethyne-1,2-diyl)diphthalic Anhydride
CAS No.: 129808-00-0
Molecular Fomula: C18H6O6
Molecular weight: 318.24
Appearance: Powder crystals -
4,4′-Azobis(4-cyanovaleric acid) CAS 2638-94-0阅读更多
Chemical Name: 4,4′-Azobis(4-cyanovaleric acid)
CAS No.: 2638-94-0
Molecular Fomula: C12H16N4O4
Molecular weight: 280.28
Appearance: Grey white fine powder -
4,4′-Biphenol CAS 92-88-6阅读更多
Assay: 98%
Appearance: White powder
Capacity: 1000MT/year
Packaging: 25kg/fiber drum
Sample: available
related documents:COA of 4,4′-Biphenol CAS 92-88-6
TDS of 4,4′-Biphenol CAS 92-88-6Request for product documents
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4,4′-biphenyldicarbonyl chloride cas 2351-37-3阅读更多
Assay: 99%
Appearance: White powder
Capacity: 1500Kg/year
Packaging: 1Kg one bag
Sample: available -
4,4′-bipyridine cas 553-26-4阅读更多
Chemical Name: 4,4′-Bipyridine
CAS: 553-26-4
Molecular Fomula:C10H8N2
Molecular Weight:156.18
Appearance: White Powder
Purity: 99% -
4,4′-bis(chloromethyl)-1,1′-biphenyl cas 1667-10-3阅读更多
Chemical Name: 4,4′-Bis(chloromethyl)-1,1′-biphenyl
CAS No.: 1667-10-3
Molecular Formula:C14H12Cl2
Molecular weight:251.15
Appearance:White Crystal-powder
Assay: 99%min -
4,4′-bis(n-carbazolyl)-1,1′-biphenyl cas 58328-31-7阅读更多
Chemical Name: 4,4′-Bis(N-carbazolyl)-1,1′-biphenyl
CAS No.: 58328-31-7
Molecular Formula: C36H24N2
Molecular Weight: 484.60
Appearance: White Powder -
4,4′-bisphenOl a dianhydride cas 38103-06-9阅读更多
Chemical Name:4,4′-BISPHENOL A DIANHYDRIDE
CAS No.:38103-06-9
Molecular Formula: C31H20O8
Molecular Weight:520.49
Density: 1.406g/cm3
Boiling point: 712.3ºC at 760mmHg
Appearance:Off white or light yellow powder -
4,4′-Butylidenebis(6-tert-butyl-3-methylphenol) CAS 85-60-9阅读更多
Chemical Name: 4,4′-Butylidenebis(6-tert-butyl-3-methylphenol)
CAS No.: 85-60-9
Molecular Fomula: C26H38O2
Molecular weight: 382.58
Appearance: white crystalline powder
Assay: ≥98.0% -
4,4′-Diamino-triphenylmethane Cas 603-40-7阅读更多
Chemical Name: 4,4′-Diamino-triphenylmethane
CAS No.: 603-40-7
Molecular Fomula: C19H18N2
Molecular weight: 274.36
Appearance: white powder -
4,4′-Diaminobenzanilide CAS 785-30-8阅读更多
Product name: 4,4′-Diaminobenzanilide
CAS No.: 785-30-8
MF: C13H13N3O -
4,4′-diaminobenzenesulphanilide cas 16803-97-7阅读更多
Chemical Name: 4,4′-DiaminobenzenesulphanilideCAS No.:16803-97-7Molecular Fomula:C12H13N3O2S
Molecular Weight:263.32
Appearance:white Crystal powder
Assay: 98%min -
4,4′-Dichlorobenzophenone Cas 90-98-2阅读更多
Chemical Name: 4,4′-Dichlorobenzophenone
CAS No.: 90-98-2
Molecular Fomula: C13H8Cl2O
Molecular weight: 251.11
Appearance: Off-white crystalline powder -
4,4′-diiodobiphenyl cas 3001-15-8阅读更多
Product name: 4,4′-Diiodobiphenyl
Othername:DIBP;4-(4′-IODOPHENYL)IODOBENZENE
Cas No.:3001-15-8
Molecular formula: C12H8I2
Molecular weight: 406.00100 -
4,4′-DIISOPROPYLBIPHENYL CAS 18970-30-4阅读更多
Chemical Name: 4,4′-DIISOPROPYLBIPHENYL
CAS No.: 18970-30-4
Molecular Fomula: C18H22
Appearance: Colorless liquid
Assay: ≥99.00% -
4,4′-Dimethoxytrityl chloride CAS 40615-36-9阅读更多
Chemical Name: 4,4′-Dimethoxytrityl chloride
CAS No.: 40615-36-9
Molecular Formula: C21H19ClO2
Molecular Weight: 338.83
Appearance: Powder -
4,4′-DINITRODIPHENYL ETHER CAS 101-63-3阅读更多
Chemical Name: 4,4′-DINITRODIPHENYL ETHER
CAS No.: 101-63-3
Molecular Fomula: C12H8N2O5
Molecular weight: 260.2
Appearance: Pale yellow crystal
Assay: ≥99.5% -
4,4′-dithiodimorpholine cas 103-34-4阅读更多
Chemical Name: 4,4′-Dithiodimorpholine
CAS No.: 103-34-4
Molecular Formula: C8H16N2O2S2
Molecular weight:236.35
Appearance:White crystal powder -
4,4′-Isopropylidenediphenol C12-15 alcohol phosphite CAS 96152-48-6阅读更多
Appearance: Clear Liquid
Packaging: Net 190KG/drum; 950KG/IBC or as customers’ requirements
Sample: Available
related documents:COA of 4,4′-Isopropylidenediphenol C12-15 alcohol phosphite CAS 96152-48-6
TDS of 4,4′-Isopropylidenediphenol C12-15 alcohol phosphite CAS 96152-48-6
SDS of 4,4′-Isopropylidenediphenol C12-15 alcohol phosphite CAS 96152-48-6Request for product documents
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4,4′-Methylene Bis Phenyldimethyl Urea CAS 10097-09-3阅读更多
Chemical Name: 4,4′-Methylene Bis Phenyldimethyl Urea
Cas No.: 10097-09-3
Appearance: White Powder
Assay：≥95.0%
