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HENAN SUNLAKE ENTERPRISE CORPORATION76-54-0 2',7'-DICHLOROFLUORESCEIN//file1.lookchem.com/cas/reactions/2021/08/13/58009.png
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76-54-0 2',7'-DICHLOROFLUORESCEIN CAS NO.76-54-0

Min.Order Quantity:
100 Kilogram
Purity:
99%
Port:
Shanghai/Tianjin/Qingdao
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

  • FLUORESCEIN 27
  • dichlorofluorescein
  • fluorescein

Quick Details

  • ProName: 76-54-0 2',7'-DICHLOROFLUORESCEIN
  • CasNo: 76-54-0
  • Molecular Formula: C20H10Cl2O5
  • Appearance: red to yellow solid
  • Application: 76-54-0
  • DeliveryTime: Within 7-10 days
  • PackAge: As your request
  • Port: Shanghai/Tianjin/Qingdao
  • ProductionCapacity: 300 Kilogram/Month
  • Purity: 99%
  • Storage: room temperature
  • Transportation: by express or air or sea
  • LimitNum: 100 Kilogram
  • Valid Period: 6 month
  • Application: Multipurpose intermediate

Superiority

tech data relevant

1.certificate of analysis (coa)

2..material safety data sheet (msds)

3.technical data sheet(tds)

4.route of synthesis (ros)

5.nuclear magnetic resonance(nmr)

6.method of analysis(moa)

our service

1. before shipment.

quality control, packing pictures and loading video before loading.

2. shipment.

prompt shipment with professional documents, mixed containers with different mixed items in one container.

3. after shipment.

strong after-sale service.

exhibition in shanghai

we have clients throughout the world:

professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

our laboratory

we have our own independent lab test center:

this makes sure that our technology support is reliable and authoritative. all of self-owned fine chemicals are manufactured strictly in accordance with international standard, and also has scientific cooperation with local colleges and institutes.

our factory

high quality with competitive price:

we are manufacturer and can provide high quality products with factory price.

package & shipment

fast and safe delivery:

parcels can be sent out within 24 hours after payment, and tracking number is available.

and you have various choices of transportation methods.

Details

product name: 2',7'-dichlorofluorescein
synonyms: timtec-bb sbb008847;dichloro (r) fluorescein;dichlorofluorescein;dichlorofluorescein ts;fluorescein dichloride;fluorescein 27;2',7'-dichlorofluorescein;2,7-dichlorofluorescein
cas: 76-54-0
mf: c20h10cl2o5
mw: 401.2
einecs: 200-968-6
product categories: d;stains and dyes;stains&dyes, a to
mol file: 76-54-0.mol
2',7'-dichlorofluorescein structure
2',7'-dichlorofluorescein chemical properties
melting point 280 °c (dec.)(lit.)
density 0.79 g/ml at 20 °c
form crystalline
stability: stable. incompatible with strong oxidizing agents.
cas database reference 76-54-0(cas database reference)
safety information
hazard codes xi,f
risk statements 36/37/38-36-67-11
safety statements 26-36-16
ridadr un 1219 3/pg 2
wgk germany 3
rtecs nt8050000
msds information
provider language
sigmaaldrich english
acros english
alfa english
2',7'-dichlorofluorescein usage and synthesis
chemical properties red to yellow solid
usage widely used probe, e.g. for determination of carbohydrates by fluorescence densitometry after tlc and determination of h2o2 by chemiluminescence. fluorescent additives used in indirect fluorimetric detection in otc-hplc.
2',7'-dichlorofluorescein preparation products and raw materials

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