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Chemical
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 4-N-acetyl-amino-cyclohexanone
CAS No: 27514-08-5
Molecular weight: 155.19
Molecular formula: C8H13NO2
Appearance: white crystal powder. |
0 (#0) |
556 |
2005.08.21 |
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Chemical
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sodium triacetoxysborobydride
CAS No: 56553-60-7
Molecular weight: 211.94
Molecular formula: NaBH(Ac)3
Appearance: white powder
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0 (#0) |
485 |
2005.08.21 |
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Chemical
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thiocyanates
Sodium thiocyanate 99% min. dry basis.
Sulfate: 0.04% max..
Chloride: 0.04% max.
Heavy Metal (as Pb): 0.001% max.
Iron: 0.0002% max.
Insoluble matter: 0.005% max.
Moisture: 0.5% max.
PH |
0 (#0) |
463 |
2005.08.21 |
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Chemical
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triclosan;USP26;USD $ 16/kg
>99.6% ;USP26 |
0 (#0) |
513 |
2005.08.16 |
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Chemical
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BIOETHANOL 99,86%
... |
0 (#0) |
655 |
2005.08.11 |
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Chemical
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PVB Film
0.38*0.76*1.14*1.52 |
0 (#0) |
926 |
2005.08.07 |
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Chemical
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offer to buy chemicals.
chemicals for water treatment is what we want to buy. |
0 (#0) |
587 |
2005.08.04 |
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Chemical
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Shellac
Specification:
Specific weight: 1.17 g/cm3
Fusion point: 58°C to 61°C
Solubility in common alcohol-ethanol: min. 99.0%
Acidity rate: 2.0 to 6.4 mg/KOH/g
pH in alcoholic solution: 4.0 to 6.0
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0 (#0) |
656 |
2005.08.01 |
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Chemical
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SELENIUM 74
chemical purity not less than 99,98 %
isotopic puritity not less than 99,95 % |
0 (#0) |
1059 |
2005.07.22 |
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Chemical
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Plastic Random Heaping Packing
Plastic tower packing has the characteristic of large void rate, low pressure drop and low height of mass transfer unit, high extensive point, full contact of gas and liquid, low specific weight and high mass transfer efficiency. This item is widely appli |
0 (#0) |
592 |
2005.07.21 |
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Chemical
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oxone,virkon,caroat,Potassium Monopersulfate
Active oxygen:
Active component (KHSO5):
Bulk density :
Moisture content:
Particle size:
PH(25°C)1% solution :
3% solution:
Solubility(20 °C):
Stability,active oxygen loss/month:
Standard Electrode Potential (E?:
Heat of Decompositio |
0 (#0) |
1095 |
2005.07.20 |
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Chemical
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Suzhou Time-Chem Technologies Co.,Ltd
Suzhou Time-Chem Technologies Co.,Ltd has been specialized in electric chemical, pharmaceutical intermediates, condensing agent and raw material.
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0 (#0) |
3595 |
2005.07.14 |
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Chemical
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optical brighteners,pigments and intermediates
Dear Sir or Madam,
We are one of the biggest manufacturers of Optical brighteners(fluorescent whitening agent), intermediates and pigments in China. The following products are produced by us for you to choose from:
Item Product Name Chemical Name C.I. |
0 (#0) |
650 |
2005.07.13 |
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Chemical
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sell carbon black
24 135 85 125 3.5 4.0 26 ¡Ü1.0 ¡Ü0.2 26 none 240
16 245 65 145 1.5 8.5 22 ¡Ü1.0 ¡Ü0.3 22 none 230
22 145 80 145 5.0 3.0 30 ¡Ü1.0 ¡Ü0.2 22 none 240
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0 (#0) |
648 |
2005.07.10 |
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Chemical
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Calcium Citrate
Grade: USP-23
APPEARANCE: WHITE CRYSTALS POWDER
CONTENT,%: 97.5-100.5
ARSENIC, %:0.0003MAX
FLUORIDE, %:0.003MAX
LEAD, %: 0.0001MAX
HEAVY METALS(AS Pb),%: 0.002MAX
LOSS ON DRYING, % :10.0-13.3
ACID INSOLUBLE SUBSTANCE, %: 0.2MAX
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0 (#0) |
637 |
2005.07.06 |
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Chemical
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manufacturer of sodium persulphate; ammonium persulphate;
[Sodium persulphate ]
Molecular Formula Na2S2O8
Molecular Weight 238.13
Appearance White Crystalline salt
Assay Min. 99.0%
Active Oxygen Min. 6.65%
Chloride and Chlorate (as CL) Max. 0.005%
Ammonia (NH4) Max 0.05%
Manganese (Mn) Max. 0.00 |
0 (#0) |
578 |
2005.07.04 |
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Chemical
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offer BCDMH
.1-bromo-3-chloro-5,5-dimethyl hydantoin(BCDMH)
Article Name: 1-bromo-3-chloro-5,5-dimethyl hydantoin(BCDMH)
Molecular Formula: C5H6BrClN2O2
CAS No.: 126-06-7
Dosage form: white or off-white crystal powder, glanular:8-30mesh or 20g tablet
Purity:96%M |
0 (#0) |
566 |
2005.07.04 |
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Chemical
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offer cyanuric acid
3.Cyanuric Acid
Article Name: Cyanuric Acid (CA)
Molecular Formula: C3H3N3O3
CAS No. 108-80-5,
Specifications:
Dosage form: white powder, granular,
Content (on dry basis): 98%min,98.5% min
PH value(1% solution): 4.0-4.6
Moisture: 0.5% max
Wa |
0 (#0) |
571 |
2005.07.04 |
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Chemical
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OFFER SODIUM DICHLOROISOCYANURATE
1.Sodium dichloroisocyanurate
Article Name: (SDIC)
Molecular Formula: C3O3N3CL2Na
CAS No. 2893-78-9
Specifications:
Dosage form: white powder, granular, or tablet
Effective CL: 56% min , 60% min
PH value( 1% solution)5.5-7.0
Moisture: 8.0% ma |
0 (#0) |
623 |
2005.07.04 |
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Chemical
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OFFER TRICHLOROISOCYANURIC ACID
2.Trichloroisocynuric Acid
Article Name: (TCCA)
Molecular Formula: C3O3N3CL3
Specifications:
Dosage form: white powder, granular, or tablet
CAS NO.87-90-1
Effective CL: 90% min
PH value( 1% solution): 2.7-3.3
Moisture: 0.5%max
Water insoluble |
0 (#0) |
740 |
2005.07.04 |
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Chemical
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paraffin wax , hydrogen peroxide , paraforlaldehyde , MEG
industry standard |
0 (#0) |
634 |
2005.07.03 |
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Chemical
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soda ash , caustic soda , sodium sulphide , sodium sulphite anhydrous , paraffin wax
industrial grade |
0 (#0) |
627 |
2005.07.03 |
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Chemical
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fmoc-lys(boc)-OH
Purity (HPLC) 98.5% min.
Appearance white powder
Melting Point 130 ¡æ
Specific Rotation (20/D) -12.0o (c=1, DMF)
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0 (#0) |
551 |
2005.06.30 |
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Chemical
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sodium alginate
1.Viscosity: 50-800CPS (or produced according to your requirements)
2.Grain size:30-60mesh 100% pass or as per contract stipulateed
3.Moisture %: 15 max
4.PH : 6.0-7.5
5.Ca content %: 0.3 max
6.ASH Content % : 20.0-24.0
7.Transparency cm: 3 min |
0 (#0) |
932 |
2005.06.28 |
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Chemical
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sell hydroquinone and catechol
Applications of hydroquinone/ UN No.2662; Dangerous/Perilous Class:6.1; Cas:123-31-9; H.S.Code:2907.2210;
Hydroquinone tech/ photo grade cas:123-31-9; Chemical Name:1,4 Dihydroxybenzene; Description:Needle like crystal; Molecular Formula: C6H6O2; Mo |
0 (#0) |
596 |
2005.06.21 |
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