Phenol Red

Min.Order / FOB Price:Get Latest Price

10 Gram	Negotiable

10 Gram

Negotiable

Min.Order :10 Gram
Purity: N/A
Payment Terms : L/C,T/T,MoneyGram,Other

Keywords

Phenolrde High purity Phenol Red Phenol Red factory

Quick Details

Appearance:Tender red or carmine crystalline powder
Application:Acid and alkali indicator.
PackAge:25kg/ fibre drum
ProductionCapacity:1000|Kilogram|Week
Storage:Store in a cool, dry place. Keep containers tightly closed.
Transportation:By sea, air or courier

Superiority:

Tangshan Moneide Trading Co., Ltd. is specialized in the export of special fine chemicals.

The company dedicated to the development, production and marketing of chemicals.

Moneide covers whole range from small amount (gram grade) for research to big bulk for industrial production.

Our products series mainly include electroplating chemicals, organic& inorganic fluoro chemicals, organic phosphonic ligands & intermediates and other special fine chemicals.

Good quality, competitive price, excellent after-sale services are the key points for the success of our company.

We wholeheartedly welcome all domestic and foreign clients to cooperate with us on the basis of mutual benefit.

Details:

Chemical Name	Phenol Red
CAS No.	143-74-8
Molecular formula	C19H14O5S
EINECS No.	205-609-7
Molecular weight	354.38
Molecular Structure
Details	Appearance: Tender red or carmine crystal powder. PH change range: 1.2(orange)~3(yellow); 6.5(yellow)~8(viole) Maximal absorption wavelength(nm): λ1(PH1.2) 503-506 λ2 (PH3.0) 430-435 λ3 (PH6.5) 430-435 λ4 (PH8.0) 557-560 Quality absorption coefficient(L/cm·g): α1[λ1(PH1.2,dry sample)] 110~123 α2[λ2(PH3.0,dry sample)] 60~68 α3[λ3(PH6.5, dry sample)] 62~72 α4[λ4(PH8.0,dry sample)] 120~135 Solubility in alkali: Passes test Loss on drying: 1.0% max Sulfated ash: 0.2% max Solubility:easy solve in alkali solution,alcohol&acetone, not solve in water. Packing: 25kg/ fibre drum.
Main Application	Acid and alkali indicator.