Member Since

2006

Jiaxing Chenlong Chemical Co., Ltdd

 
  • (MS-80%)
    Toluene Sulfonamide-foraldehyde resin resin Solution of Butyl acetate(MS-80%)
    Molecular formula: [C7H10NO2S]n
  • Methyl p-toluenesulfonate
    Methyl p-toluenesulfonate
    Molecular formula: [C7H10NO2S]n n=2-3
    CAS NO.: 1338-51-8
    Appearance: white to pale yellow lucnecy horniness resin
    Free formaldehyde: 0.5% Max
    Ash: 0.1% Max
    Turbidity(25% butyl acetate): 20
    Acid value: 1.0mg KOH/g Max
    Color(25%butyl acetate): 50APHA
    Index of refraction:1.42-1.44
    Packing: 200Kg iron drum by coated plastics
    USE: collection cement intensifier,
  • Benzene sulfinic acid Zinc Salt
    Benzene sulfinic acid Zinc Salt
    Molecular formula: C12H14O4S2Zn
    CAS NO.: 24308-84-7
    Appearance: white powder
    Content: 98 Min
    Melting point: 215~221'C  
    Iron: 5ppm Max
    Moisture: 1.0 Max
    Heavy metal: 10ppm Max
    Packing: 25Kg weave bag
  • Sodium benzenesulphinate
    Sodium benzenesulphinateCAS NO.: 873-55-2Molecular formula: C6H5NaO2S H2O Appearance: white crystal powderContent: >=98% PH: 6.5-8Chloride: <=0.5% Sodium sulphate: <=0.5% Heavy metal: <=10ppm Iron:
  • P-toluenesulfonyl semicarbazide
    P-toluenesulfonyl semicarbazide
    Melecular formula: ch3c6h4so2nhnhconh2
    CAS NO.: 10396-10-18
    appearance: white powder
    content: 98%
    Decompose temperature: 224-235'c
    moisture: 0.5% max
    ash: 0.5% max
    gas delivered: 140-150ml/g (double of AC)
    granularity: 95% pass 100 screen mesh
    packing: 25kg weave bag pocket or 25kg paper drum
    USE: foaming agent RA PTSS is the high temperature vesicant.
  • p-toluenesulfonyl acetone hydrazid
    p-toluenesulfonyl acetone hydrazid
    molecular formula: c10h14n2o2s
    CAS NO.: 10396-10-18
    appearance: white powder
    content: 98%
    decomp.temp: 130-140'c
    moisture: 0.5% max
    ash: 0.5% max
    gas delivered: 140-150 ml/g (double of ac)
    granularity: 95% pass 100screen mesh
    packing: 25kg weave pocket or 25kg paper drum

    USE: blowing agent k is used in PVC etc and natural synthetic rubber foaming
  • P-toluenesulfonyl Hydrazid
    P-toluenesulfonyl Hydrazid Molecular formula: C7H10N2O2S CAS NO.: 1576-35-8 Appearance: white powder Content: >=99% Melting point: >=108~110'C Moisture: <=0.5% Ash: <=0.1% Gas value: >=120ml/g Packing: 20Kg weave pocket lining plastics film
  • P-toluene sulfonamide(excellent)
    P-toluene sulfonamide(excellent)
    CAS NO.: 70-55-3
    Molecular formula: C7H9NO2S
    Appearance: white crystal
    Content: 99% Min  
    Melting point: 136'C Min
    Moisture: <=0.3% Max
    Ortho: 0.2 Max
    Ash: 0.1Max
    Color: 20APHA Max 
    Chloride: 100ppm Max
    Sulfuric acid: 100ppm Max
    Iron: 10ppm Max
    Heavy Metal: 10ppm Max 
    Packing: 25Kg weave pocket lining plastics film
    Usefulness: medicine pla
  • Chloramine B
    Cholramine BMolecular formula:C7H7ClNO2SNa H2OCAS NO.:127-52-6Appearance:white crystal powderContent:99.5% MinActive chlorine:27.5% MinClarify:lucencyPH:9~11Iron: 10ppm MaxHeavy metal:10ppm
  • Chloramine T
    Cholramine TMolecular formula: C7H7ClNO2SNa H2OCAS NO.: 127-65-1Appearance: white crystal powderContent: 99% MinActive chlorine:24.5% MinClarify: lucencyPH: 9~11Iron: 5ppm MaxHeavy metal: 5ppm
 
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