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Henan Tianfu Chemical Co., Ltd.TIANFUCHEM-Diglycolic anhydride//file1.lookchem.com/cas/reactions/2021/05/29/112527.png
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TIANFUCHEM-Diglycolic anhydride CAS NO.4480-83-5

FOB Price:
USD 2,000.00-2,000.00 /Kilogram Get Latest Price
Min.Order Quantity:
1 Kilogram
Purity:
99%
Port:
China Main Port
Payment Terms:
L/C,T/T

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Product Details

Keywords

  • 4480-83-5
  • Diglycolic anhydride
  • Diglycolic anhydride

Quick Details

  • ProName: TIANFUCHEM-Diglycolic anhydride
  • CasNo: 4480-83-5
  • Molecular Formula: C4H4O4
  • Appearance: powder
  • Application: Pharmaceutical intermediates,API
  • DeliveryTime: In Stock
  • PackAge: 25KGS/Drum
  • Port: China Main Port
  • ProductionCapacity: 1000 Kilogram/Month
  • Purity: 99%
  • Storage: Room temperature
  • Transportation: BY SEA
  • LimitNum: 1 Kilogram
  • Heavy metal: N/A
  • Grade: Industrial Grade,Food Grade
  • Transportation: N/A

Superiority

our company was built in 2009 with an iso certificate.in the past 6 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you.

Details

product name: diglycolic anhydride
synonyms: acetic acid, 2,2'-oxybis-, cyclic anhydride;acetic acid, oxydi-, cyclic anhydride;diglycolic acid anhydride;oxydiacetic anhydride;p-dioxane-2,6-dione;1,4-dioxine-2,6-dione;1,4-dioxane-2,6-dione;diglycolic anhydride
cas: 4480-83-5
mf: c4h4o4
mw: 116.07
einecs: 224-761-5
product categories: aromatic carboxylic acids, amides, anilides, anhydrides & salts;dioxanes;dioxanes & dioxolanes
mol file: 4480-83-5.mol
diglycolic anhydride structure
diglycolic anhydride chemical properties
melting point 92-93 °c(lit.)
boiling point 240-241 °c(lit.)
fp 240-241°c
storage temp. store below +30°c.
solubility soluble in chloroform.
form crystalline powder, crystals or needles
color white to pale cream
sensitive moisture sensitive
brn 112527
cas database reference 4480-83-5(cas database reference)
nist chemistry reference 1,4-dioxane-2,6-dione(4480-83-5)
safety information
hazard codes xi
risk statements 36/37/38
safety statements 26-36-24/25
ridadr 2923
wgk germany 3
f 10-21
hazardclass 8
packinggroup iii
hs code 29189090
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