5-HYDROXY-2,2-DIMETHYL-2H-CHROMENE-6-CARBALDEHYDE NEW

1.Product Description

Molecular Formula C12H12O3

Molar Mass 204.22

Density 1?+-.0.06 g/cm3(Predicted)

Melting Point 70-71 °C(Solv: heptane (142-82-5))

Boling Point 310.0±42.0 °C(Predicted)

pKa 7.76±0.40(Predicted)

Storage Condition under inert gas (nitrogen or Argon) at 2-8°C

2.Detailed Photos

3.Application

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4.Our advantage

1) Most products on stock, ship out within 1-3 days !

2) Products are tested by QC department strictly before shipping !

3) Make sure the part's safety with our strong shipping line !

4) Customs pass and satisfied rate ≥99% !

5) Responsible for all after-sale quality issues 

We guarantee that your package will pass 100% through the Mexico US, UK, Australia, Netherlands, Canada, France, Germany, Spain, Belgium, Sweden, Poland, Russian, Ukraine, Kazakhstan, Czech Republic, Slovakia, Portugal.

We have freight forwarders in these countries, and our customs clearance company will clear your parcels without any customs issues, sometimes even 1000 kg. Door to door service. Make sure you receive 100% of the goods. Let you have a good experience of our strong freight capacity.

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