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Henan Tianfu Chemical Co., Ltd.TIANFU-CHEM 4321-69-1 ACID VIOLET 7//file1.lookchem.com/300w/substances/2022-02-14-05/ebba682b-560a-4a83-97b9-9454808075d7.png
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TIANFU-CHEM 4321-69-1 ACID VIOLET 7 CAS NO.4321-69-1

Min.Order Quantity:
1 Kilogram
Purity:
99%
Port:
any port in china
Payment Terms:
L/C,T/T,

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Product Details

Keywords

  • 4321-69-1
  • ACID VIOLET 7
  • C20H16N4Na2O9S2

Quick Details

  • ProName: TIANFU-CHEM 4321-69-1 ACID VIOLET 7
  • CasNo: 4321-69-1
  • Molecular Formula: C20H16N4Na2O9S2
  • Appearance: conform
  • Application: 4321-69-1
  • DeliveryTime: within 7 days after PO
  • PackAge: normal package
  • Port: any port in china
  • ProductionCapacity: 1 Metric Ton/Day
  • Purity: 99%
  • Storage: conform
  • Transportation: by air
  • LimitNum: 1 Kilogram
  • Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

dear

good morning, this is nolan from henan tianfu chemical co.,ltd.

thanks for your inquiry about aminopropyldimethoxymethylsilane(3663-44-3), that is our advantage product and sell well to many countries.

quotations as below：

aminopropyldimethoxymethylsilane (cas# 3663-44-3)

purity: 98%min

price: usd 20/kg cif wilmington, usa by sea lcl(200kg)

usd 16.5/kg cif wilmington, usa by sea lcl(800kg)

usd 15/kg cif wilmington, usa by sea lcl(2400kg)

package: in 200kg drum, with pallets

payment: 100% t/t in advance

shipments: within 10 days after po(stock)

please kindly check the information above, any questions, contact me freely.

thanks and best regards

Details

acid violet 7 basic information
product name: acid violet 7
synonyms: pontacyl carmine 6b;1425red;2,7-naphthalenedisulfonicacid,5-(acetylamino)-3-((4-(acetylamino)phenyl)azo);5-(acetylamino)-3-[[4-(acetylamino)phenyl]azo]-7-naphthalenedisulfonicacid;acetylred6b;acetylrose5bl;acetylrose6bl;acidfastrede6b
cas: 4321-69-1
mf: c20h16n4na2o9s2
mw: 566.47
einecs: 224-352-1
product categories: dyes and pigments;organics;a;stains and dyes;stains&dyes, a to
mol file: 4321-69-1.mol
acid violet 7 structure
acid violet 7 chemical properties
safety information
wgk germany 2
rtecs qj6000000
msds information
provider language
sigmaaldrich english
acid violet 7 usage and synthesis
acid violet 7 preparation products and raw materials
raw materials sulfonated castor oil-->4'-aminoacetanilide-->industrial salt-->4-acetamido-5-hydroxynaphthalene-2,7-disulfonic acid

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