Chemical Name: 2,2'-Benzidinedisulfonic acid
CAS No.:117-61-3
Molecular Fomula:C12H12N2O6S2
Molecular weight:344.36
Appearance:Lavender powder
Assay: 98%min
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Chemical Name:2,2'-Bipyridine
CAS: 366-18-7
Molecular Fomula:C10H8N2
Molecular Weight:156.18
Appearance: White crystalline powder
Purity: 99%
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Chemical Name: 2,2'-Bis(trifluoromethyl)benzidine/TFMB
CAS No.: 341-58-2
Molecular Formula:C14H10F6N2
Molecular Weight:320.23
Appearance:Light yellow powder
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Assay: 99.5 % min
Appearance: Colorless transparent oil liquid
Capacity: 1000 MT per year
Packaging: 250kg/drum， ISO TANK
Sample: available
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Chemical Name: 2,2'-Dihydroxy-4-methoxybenzophenone
CAS No.: 131-53-3
Molecular Formula: C14H12O4
Molecular weight:244.24
Appearance:Light yellow crystalline powder
Assay: 99.0%min
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Chemical Name: 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone
CAS No.: 131-54-4
Molecular Formula: C15H14O5
Molecular weight:274.27
Appearance:Light yellow powder
Assay: 99%
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Assay: 95%，96%，98%，99%
Appearance: Light yellow powder
Capacity: 1000MT/Year
Packaging: 25Kg one bag
Sample: available
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Chemical Name:2,2',4,4'-Tetrahydroxybenzophenone
CAS No.: 131-55-5
Molecular Formula: C13H10O5
Molecular weight:246.22
Appearance:Palegreenish yellow crystalline powder
Assay: 99.0%min
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Chemical Name:2,2',5,5'-Tetrachlorobenzidine
CAS No.: 15721-02-5
Molecular Formula: C12H8Cl4N2
Molecular Weight:322.02
Appearance: white powder
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Product name:2,3-Butanediol
Cas: 513-85-9Molecular Fomula:C4H10O2
Molecular weight:90.12
Appearance: Colorless transparent liquid
Purity: 99%
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Chemical Name:2,3-Dihydroxynaphthalene
CAS No:92-44-4
Molecular Formula：C10H8O2
Molecular Weight：160.17
Appearance: Off White powder
Assay: 99%min
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Chemical Name:2,3-Dimercapto-1-propanol
CAS No.: 59-52-9
Molecular Formula:C3H8OS2
Molecular Weight:124.23
Appearance:Clear colorless to slightly yellow liquid
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Assay: 97 %min
Appearance: White to light yellow powder.
Capacity: 40-60tons/month
Packaging: 1kg/bag, 25kg/drum
Sample: available
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Chemical Name: 2,3-Dimethylpyrazine
CAS No.:5910-89-4
Molecular Formula: C6H8N2
Molecular Weight:108.14
Appearance:Colorless to pale yellow liquid
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Assay: ≥85% , ≥90%
Appearance: white crystalline
Capacity: 50 mt/month
Packaging: 25 kg/bag
Sample: available
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Chemical Name:2,3-Pyrazinedicarboxylic acid
CAS No.:89-01-0
Molecular Formula: C6H4N2O4
Molecular Weight:168.11
Appearance:White crystal
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Content: 99.0%min
Appearance: white to off-white crystalline powder
Packing: 25kg/drum
Sample: Available
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Purity(GC)%: ≧99.0%
Appearance: White to off-white powder
Packing: 25kg/drum
Sample: Available
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Assay: 95%min；97%min
Appearance: Coloress or Yellow Liquid
Capacity: 5MT/MONTH
Packaging: 50KG/DRUM;
Sample: available
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Products name:2,3,5,6-Tetrafluorobenzyl alcohol
CAS: 4084-38-2
Molecular Formula:C7H4F4O
Molecular Weight:180.1
Appearance: Colorless clear liquid or white crystalline solid
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Chemical Name:2,4-Bis(phenylsulfonyl)phenol
CAS No.:177325-75-6
Molecular Formula: C18H14O5S2
Molecular Weight:374.43
Appearance: white powder
Assay: 99%min
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Chemical Name:2,4-Diamino-6-hydroxypyrimidine
CAS No.:56-06-4
Molecular Formula: C4H6N4O
Molecular Weight:126.12
Appearance:Yellow needle crystal
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Chemical Name:2,4-Diaminotoluene
CAS: 95-80-7
Molecular Fomula:C7H10N2
Molecular Weight: 122.17
Appearance: Gray or brown crystals
Content: ≥99%
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Chemical Name: 2,4-Dichloro-3,5-dimethylphenol
Another Name: DCMX
CAS No.:133-53-9
Molecular Formula: C8H8Cl2O
Molecular weight: 191.05
Appearance: Yellowish to grey flakes or powder
Assay: 98%
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Product Name: 2,4-Dichloroaniline
CAS No: 554-00-7
Molecular Formula: C6H5Cl2N
Molecular Weight: 162.02
Appearance:White to off-white powder
Purity: 99.5%
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Chemical Name: 2,4-Dichlorobenzotrifluoride CAS No.: 320-60-5 Appearance:?colorless liquid Assay??99%min -
Chemical Name:2,4-Dichlorobenzoyl chloride CAS No.:89-75-8 Appearance:?Colorless to slight yellow liquid or crystal Assay??99%min -
Chemical Name:2,4-Dichlorophenol
CAS No.: 120-83-2
Molecular Formula: C6H4Cl2O
Molecular Weight:163
Appearance:white crystalline powder
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Chemical Name:2,4-Dichloropyrimidine
CAS No.:3934-20-1
Molecular Formula:C4H2Cl2N2
Molecular Weight: 148.98
Appearance: White Powder
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Content: 99%min Appearance: Colorless transparent liquid Packing: 250KG per barrel Sample: Available -
Chemical Name:2,4-Difluorophenylboronic acid
CAS No.:144025-03-6
Molecular Formula: C6H5BF2O2
Molecular Weight:157.91
Appearance:White or off white powder
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Assay: 98% min
Appearance: Light yellow Liquid
Packing: 25L/barrel
Sample: Available
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Chemical Name:2,4-Dihydroxybenzaldehyde
CAS No.:95-01-2
Molecular Formula:C7H6O3
Molecular Weight: 138.12
Appearance:Yellow or yellowish brown crystal
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Chemical Name: 2,4-Dihydroxybenzophenone
CAS NO.: 131-56-6
Molecular Formula: C13H10O3
Molecular Weight: 214.2167
Appearance:White or light yellow crystalline powder
Assay:99% min
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Product Name: 2,4-DIMETHYL-3-CYCLOHEXENECARBOXALDEHYDE
CAS: 68039-49-6
Molecular Formula: C9H14O
Molecular weight:138.21
Appearance: Colorless liquid
Assay:99%
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density: 0.99 g/mL at 25 °C(lit.)
Appearance: colorless transparent liquid
Packing: 200kg/drum
Sample: Available