CasNo.87-41-2,Factory supply Phthalide/cas,(87-41-2) Suppliers

1 Metric Ton	FOB Price: USD 1.0000

Min.Order :1 Metric Ton
Purity: 99%
Payment Terms : L/C,T/T

Keywords

Phthalide 87-41-2 Phthalide price

Quick Details

Appearance:White crystallized powder
Application: An intermediate used as a fine chemical.Used in the production of dye intermediates 1, 4- dichloroanthraquinone, 1- chloroanthraquinone, anticoagulant phenyl indanedione, fungicide tetrachlorophenolp
PackAge:25kg fiber drum, 9mt/ container with pallets
ProductionCapacity:2000|Metric Ton|Month
Storage: All products should be stored in an odor free environment, low humidity condition are recommend to minimize degradation
Transportation:All products should be stored in an odor free environment, low humidity condition are recommend to minimize degradation

Superiority:

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of

index have reached or exceeded domestic and international standards.

2. Now we have established long-term stable relations of cooperation with the pharmaceutical enterprises of Europe.

3.Well-trained and professional technologist and sales with rich experience in the field for 5-10 years.

4.TAA exported this product to many countries and regions at best price in China.

5.Leading manufacturer and supplier of chemicals in China.

6.Professional suppliers from China.

7.Factory offer.

Looking to the future, we will adhere to the spirit of “professional, innovative, integrity, development”, and adhere to the management

philosophy of “customer-orientation and pursing development via integrity” and through which to provide customers with first-class

products and service. We sincerely welcome friends both at home and abroad to visit our company and hope to achieve win-win cooperation with you!

Details:

1.Basic information:

CAS Number	87-41-2
Product Name	Phthalide
Molecular Formula	C8H6O2
Molecular Weight	134.132
InChI	1/C8H6O2/c9-8-7-4-2-1-3-6(7)5-10-8/h1-4H,5H2
EINECS	201-744-0
Appearance	White To Off-white Crystalline Powder
Density	1.264g/cm3
Melting Point	70-73ºC
Boiling Point	290 ºC
Flash Point	152 ºC

2.Specification:

Items	Specification
Appearance	White to yellowish flakes
Purity(GC)	99.00% min
Purity(HPLC)	99.00% min
M.P.	70.0℃ to 74.0℃
Residue on ignition	0.50% max
Clarity	20% clear and transparent colorless solution
Moisture	0.50% max

3.Application:

An intermediate used as a fine chemical.Used in the production of dye intermediates 1, 4- dichloroanthraquinone, 1- chloroanthraquinone, anticoagulant phenyl indanedione, fungicide tetrachlorophenolphthalein, anti-anxiety drug polypsychosis equality.Used as intermediate of organic synthesis, used to synthesize doxepin and dye reduction brown BR.

4.Package:

25kg drum,9mt per container.

5.Storage:

1) Store in a cool, ventilated warehouse.

2) The temperature should not exceed 37 °C.

3) It should be stored separately from oxidants and food chemicals, and should not be mixed (see Section 10 for incompatible materials).

4) Keep the container sealed.

5) Keep away from fire and heat.

6) Lightning protection equipment must be installed in the warehouse.

7) The exhaust system should be provided with a grounding device that removes static electricity.Explosion-proof lighting and ventilation settings.

8) It is forbidden to use equipment and tools that are prone to sparks.

9) The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials.