products

  • Factory Price Sell 92-70-6 2-Hydroxy-3-naphthoic acid (Bon acid) s with REACH certificate   Whatsapp/wechat:+86 18705999280

    Factory Price Sell 92-70-6 2-Hydroxy-3-naphthoic acid (Bon acid) s with REACH certificate Whatsapp/wechat:+86 18705999280

    supply high quality cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid with REACH certificate
    3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC ACID
    Product name :supply high quality cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid
    Chemical Name: 3-Hydroxy-2-naphthoic acid
    CAS No.: 92-70-6
    Molecular Fomula:C11H8O3
    Molecular weight:188.18
    Appearance:yellow crystalline
    Molecular formula: CHO



    Molecular weight: 188.2
    Uses: intermediate used to produce Naphthol AS and other Naphthols, also intermediate of pharmaceutical and organic pigment.
    Specifications:
    Items Excellent grade First grade
    Appearance Pale yellow powder Pale yellow powder
    Assay% ≥ 99 98.5
    Melting point of dry product ºC ≥ 218 ºC 217.5 ºC
    Insoluble in sodium bicarbonate% ≤ 0.05 0.1
    Moisture % ≤ 0.1 0.15
    2.6 acid% ≤ 0.09 0.1
    2.3.6 acid% ≤ 0.08 0.1
    2-naphthol% ≤ 0.4 0.5
    Packing: plastic lined woven bag, 25kg each.


    Assay:99%min
    3-Hydroxy-2-naphthoic acid Typical Properties

  • 2021 spot factory supplies high-quality N, N-diethyl metatoluidine CAS: 91-67-8 WhatsApp:+86-15705216150

    2021 spot factory supplies high-quality N, N-diethyl metatoluidine CAS: 91-67-8 WhatsApp:+86-15705216150

    Chemical Name:N-Ethyl-3-methylaniline
    CAS No.:102-27-2
    Synonyms:N-Ethyl-3-methylaniline
    Molecular Fomula:C9H13N
    Molecular weight: 135.21
    Appearance: Pale yellow oily liquid
    Assay:99%
     
    Typical Properties
     
    Items Specifications
     Appearance  Pale yellow oily liquid
     Assay  99%
     Usage
      intermediate of color developer can also be used as dye intermediate
    Product Name:N-Ethyl-m-toluidine
    N-Ethyl-3-methylaniline; N-ETHYL-META TOULIDINE

    Inventory:The factory has plenty of in stock inventory, and can arrange the shipment in time.

    Quality:The COA and MSDS for every product in store is available.

    Transportation:Sea&Air.

    Customer Service:We have good customer service, if you have interests in our products or you need any quotes, feel free to contact with us, we will offer you in time support.

    Delivery Time:About 7 days.

    Payment:Western Union, Bitcoin, Trade Assurance Order, Paypal, T/T.
  • Top quality free sample N,N-Diethyl-m-toluidine with CAS: 91-67-8  WhatsApp:+8615705216150

    Top quality free sample N,N-Diethyl-m-toluidine with CAS: 91-67-8 WhatsApp:+8615705216150

    N,N-diethyl meta-toluidine, English name: 3-Methyl-N,N-diethyl aniline, CAS number: 91-67-8, molecular formula: C11H17N, molecular weight: 163.2594.

    1. Properties: colorless or light yellow liquid.

    2. Density (g/mL, 25/4℃): 0.923

    3. Relative vapor density (g/mL, air=1): not determined

    4. Melting point (ºC): Not determined

    5. Boiling point (ºC, normal pressure): 231

    6. Boiling point (ºC, 5.2kPa): not determined

    7. Refractive index: 1.5361

    8. Flash point (ºC): Not determined

    9. Specific rotation (º): not determined

    10. Auto-ignition point or ignition temperature (ºC): not determined

    11. Vapor pressure (kPa, 25ºC): not determined

    12. Saturated vapor pressure (kPa, 60ºC): not determined

    13. Heat of combustion (KJ/mol): Not determined

    14. Critical temperature (ºC): not determined

    15. Critical pressure (KPa): not determined

    16. Logarithmic value of oil-water (octanol/water) partition coefficient: not determined

    17. Upper explosion limit (%, V/V): not determined

    18. Lower explosion limit (%,V/V): not determined

    19. Solubility: miscible with ethanol and ether.

    This product should be stored in a cool and dark place.
    It is packaged in iron drums with a net weight of 185kg. Store and transport according to toxic and flammable chemicals

    The main purpose:
    Dye intermediates. It is used to produce weak acid brilliant blue BA and other dyes. It can also be used to synthesize positive film CD-2 for color development.


  • Hot sales !! China Manufacturer n,n-dimethylaniline CAS NO. 121-69-7 in Bulk Stock  whatsapp:008613805212761

    Hot sales !! China Manufacturer n,n-dimethylaniline CAS NO. 121-69-7 in Bulk Stock whatsapp:008613805212761

    N, N-Dimethylaniline (DMA)
    CAS NO. 121-69-7
    N,N-dimethylaniline, also known as N,N-dimethylaniline, dimethylaminobenzene and dimethylaniline. It is a yellow oily liquid, insoluble in water, soluble in ethanol, ether. Mainly used as dye intermediates, solvents, stabilizers, analytical reagents.
    Application
    As curing agent for epoxy resin, as intermediate for organic synthesis, used in the preparation of quatemary amine, dehydrogenation catalyst, preservative and neutralizing agent.
    Hot sales !! China Manufacturer n,n-dimethylaniline CAS NO. 121-69-7 in Bulk Stock
    Factory Price High Purity N,N-dimethylaniline/99% CAS 121-69-7
     
    Mit-ivy industry Factory price high quality N,N-Dimethylaniline for synthesis. CAS 121-69-7, EC Number 204-493-5, chemical formula C8H11N
  • Free sample delivery of N-Ethyl-m-toluidine CAS102-27-2 WhatsApp:+8615705216150

    Free sample delivery of N-Ethyl-m-toluidine CAS102-27-2 WhatsApp:+8615705216150

    Product Name:N-Ethyl-m-toluidine
    N-Ethyl-3-methylaniline; N-ETHYL-META TOULIDINE

    Inventory:The factory has plenty of in stock inventory, and can arrange the shipment in time.

    Quality:The COA and MSDS for every product in store is available.

    Transportation:Sea&Air.

    Customer Service:We have good customer service, if you have interests in our products or you need any quotes, feel free to contact with us, we will offer you in time support.

    Delivery Time:About 7 days.

    Payment:Western Union, Bitcoin, Trade Assurance Order, Paypal, T/T.
  • High quality 2-Ethylaminotoluene;N-Ethyl-o-toluidine;CAS:94-68-8     mit-ivy industry company

    High quality 2-Ethylaminotoluene;N-Ethyl-o-toluidine;CAS:94-68-8 mit-ivy industry company

    2-Ethylaminotoluene;N-Ethyl-o-toluidine;CAS:94-68-8
    J Acid Urea now on sale on 30% Discount

    Factory supply N-Ethyl-o-toluidine CAS 94-68-8

    whatsapp:+86 13805212761

    http://www.mit-ivy.com

    mit-ivy industry company

    Quick Details
    CAS No.:134-47-4
    Type:Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, pharmaceutical intermediates, Syntheses Material Intermediates
    Supply Ability
    Supply Ability:500 Metric Ton/Metric Tons per Month
    Packaging & Delivery
    Packaging Details25kg -plastic-woven bag
    Port tianjin
    Chemical Name : Sodium6,6'-ureylene bis(1,1'-naphthol)3,3'-sulfo
    Synonyms:
    2-Naphthalenesulfonic acid, 7,7'-ureylenebis[4-hydroxy-(8CI);
    CARBONYL J ACID
    5,5 DIHYDROXY 7,7 DISULFONIC 2,2 DINAPHTHYL UREA
    SCARLET ACID
    CAS NO. :134-47-4
    Structural Formule:
    M.F.:C21H16O9N2S2
    M.W.: 504.50
    Use: Used as azo medium. Mainly used for the preparation of direct Orange S and direct acid-proof bright-red 4BS
    Packing: 25kg -plastic-woven bag
  • 2,2′-(Phenylimino)diethanol with low price CAS:120-07-0  WhatsApp:+8615705216150

    2,2′-(Phenylimino)diethanol with low price CAS:120-07-0 WhatsApp:+8615705216150

    Quick Details
    CAS No.:
    120-07-0
    Other Names:
    N,N-Dihydroxyethylaniline
    MF:
    C10H16NO2
    EINECS No.:
    204-368-5
    Place of Origin:
    China
    Type:
    Dyestuff Intermediates, Syntheses Material Intermediates
    Purity:
    98.0%min
    Brand Name:
    Sinochembt
    Model Number:
    High Purity
    Application:
    Dyestuff intermediates
    Appearance:
    White Crystalline Powder
    Molecular Weight:
    181.23
    N-Phenyldiethanolamine
    With Stock N-Phenyldiethanolamine CAS 120-07-0 From Factory Low Price 2,2-(Phenylimino)diethanol
    High quality best price of N-Phenyldiethanolamine CAS:120-07-0
     Athena ceo
    Whatsapp/wechat:+86 13805212761
    Mit-ivy industry company
    ceo@mit-ivy.com
    ADD:Jiangsu Province, China

  • With Stock N-Phenyldiethanolamine CAS 120-07-0 From Factory Low Price 2,2-(Phenylimino)diethanol  WhatsApp:008613805212761

    With Stock N-Phenyldiethanolamine CAS 120-07-0 From Factory Low Price 2,2-(Phenylimino)diethanol WhatsApp:008613805212761

    Quick Details
    CAS No.:
    120-07-0
    Other Names:
    N,N-Dihydroxyethylaniline
    MF:
    C10H16NO2
    EINECS No.:
    204-368-5
    Place of Origin:
    China
    Type:
    Dyestuff Intermediates, Syntheses Material Intermediates
    Purity:
    98.0%min
    Brand Name:
    Sinochembt
    Model Number:
    High Purity
    Application:
    Dyestuff intermediates
    Appearance:
    White Crystalline Powder
    Molecular Weight:
    181.23
    N-Phenyldiethanolamine
    With Stock N-Phenyldiethanolamine CAS 120-07-0 From Factory Low Price 2,2-(Phenylimino)diethanol
    High quality best price of N-Phenyldiethanolamine CAS:120-07-0
     Athena ceo
    Whatsapp/wechat:+86 13805212761
    Mit-ivy industry company
    ceo@mit-ivy.com
    ADD:Jiangsu Province, China

  • High Quality 4-Dimethylaminobenzaldehyde 100-10-7 in stock fast delivery good supplier WhatsApp:+8615705216150

    High Quality 4-Dimethylaminobenzaldehyde 100-10-7 in stock fast delivery good supplier WhatsApp:+8615705216150

    100-10-7 benzaldehyde 4-(dimethylamino)
    4-dimethylamino benzaldehyde / p-dimethylaminobenzaldehyde / cas 100-10-7
    4-Dimethylaminobenzaldehyde powder;CAS#100-10-7;p-(N,N-Dimethylamino)benzaldehyde,98%;C9H11NO
    High quality and hot selling 4-Dimethylaminobenzaldehyde cas100-10-7 with reasonable prices

    Dye intermediates and analytical reagents. It is used to determine indole, faecodin, urocyanine, tryptophan and ergocerine, etc., as well as to distinguish serum rash and scarlet fever. In the field of dyes, it can be used to synthesize pressure-sensitive dyes. Also used to produce cationic brilliant Red G (C.I.Basic Red 52).

  • 7Factory supply N-Ethyl-o-toluidine CAS 94-68-8 WhatsApp:008613805212761

    7Factory supply N-Ethyl-o-toluidine CAS 94-68-8 WhatsApp:008613805212761

    2-Ethylaminotoluene;N-Ethyl-o-toluidine;CAS:94-68-8
    J Acid Urea now on sale on 30% Discount

    Factory supply N-Ethyl-o-toluidine CAS 94-68-8

    whatsapp:+86 13805212761

    http://www.mit-ivy.com

    mit-ivy industry company

    Quick Details
    CAS No.:134-47-4
    Type:Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, pharmaceutical intermediates, Syntheses Material Intermediates
    Supply Ability
    Supply Ability:500 Metric Ton/Metric Tons per Month
    Packaging & Delivery
    Packaging Details25kg -plastic-woven bag
    Port tianjin
    Chemical Name : Sodium6,6'-ureylene bis(1,1'-naphthol)3,3'-sulfo
    Synonyms:
    2-Naphthalenesulfonic acid, 7,7'-ureylenebis[4-hydroxy-(8CI);
    CARBONYL J ACID
    5,5 DIHYDROXY 7,7 DISULFONIC 2,2 DINAPHTHYL UREA
    SCARLET ACID
    CAS NO. :134-47-4
    Structural Formule:
    M.F.:C21H16O9N2S2
    M.W.: 504.50
    Use: Used as azo medium. Mainly used for the preparation of direct Orange S and direct acid-proof bright-red 4BS
    Packing: 25kg -plastic-woven bag
  • Hot selling high quality 3-Methyl-N,N-diethyl aniline / N,N-diethyl-m-toluidine with CAS 91-67-8,Dye intermediates. WhatsApp:008613805212761

    Hot selling high quality 3-Methyl-N,N-diethyl aniline / N,N-diethyl-m-toluidine with CAS 91-67-8,Dye intermediates. WhatsApp:008613805212761

    Chemical Name:N-Ethyl-3-methylaniline
    CAS No.:102-27-2
    Synonyms:N-Ethyl-3-methylaniline
    Molecular Fomula:C9H13N
    Molecular weight: 135.21
    Appearance: Pale yellow oily liquid
    Assay:99%
     
    Typical Properties
     
    Items Specifications
     Appearance  Pale yellow oily liquid
     Assay  99%
     Usage
      intermediate of color developer can also be used as dye intermediate
    Product Name:N-Ethyl-m-toluidine
    N-Ethyl-3-methylaniline; N-ETHYL-META TOULIDINE

    Inventory:The factory has plenty of in stock inventory, and can arrange the shipment in time.

    Quality:The COA and MSDS for every product in store is available.

    Transportation:Sea&Air.

    Customer Service:We have good customer service, if you have interests in our products or you need any quotes, feel free to contact with us, we will offer you in time support.

    Delivery Time:About 7 days.

    Payment:Western Union, Bitcoin, Trade Assurance Order, Paypal, T/T.
  •  1,3-Dichlorobenzene   541-73-1Used for dye manufacturing, also used as intermediates in organic synthesis, and solvents WhatsApp:+8613805212761

     1,3-Dichlorobenzene   541-73-1Used for dye manufacturing, also used as intermediates in organic synthesis, and solvents WhatsApp:+8613805212761

     1,3-Dichlorobenzene   541-73-1Used for dye manufacturing, also used as intermediates in organic synthesis, and solvents
    Product Name:1,3-Dichlorobenzene

    Inventory:The factory has plenty of in stock inventory, and can arrange the shipment in time.

    Quality:The COA and MSDS for every product in store is available.

    Transportation:Sea&Air.

    Customer Service:We have good customer service, if you have interests in our products or you need any quotes, feel free to contact with us, we will offer you in time support.

    Delivery Time:About 7 days.

    Payment:Western Union, Bitcoin, Trade Assurance Order, Paypal, T/T.
123456 Next > >> Page 1 / 9