High Purity Raw Material CAS 77-09-8 Phenolphthalein (Oap-074) CAS NO.77-09-8

Min.Order Quantity:: 10 Gram

Purity:: 99%

Port:: Wuhan / Shanghai / Guangzhou / Tianjin Port

Payment Terms:: T/T,MoneyGram

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Quick Details

ProName: High Purity Raw Material CAS 77-09-8 P...
CasNo: 77-09-8
Molecular Formula: C20H14O4
Appearance: white power
Application: pharmaceutical raw material
DeliveryTime: within 5 days after receiving the paym...
PackAge: as request
Port: Wuhan / Shanghai / Guangzhou ...
ProductionCapacity: 10000 Metric Ton/Year
Purity: 99%
Storage: store in dry and cool place
Transportation: EMS, HKEMS, DHL, TNT, UPS, Fedex.... ...
LimitNum: 10 Gram

Superiority

1. hubei jusheng technology co., ltd., is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in china.

2. the yearly production capacity is 50000mt, 80% for export.we have a professinal export team. both by air and by sea,we ensure that we meet the customer expectations with promptness.
3. our company facing global high-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and rare chemicals trade. corey have well-equipped machine, strong technical force and considerate marketing team service.
4. we also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

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product description

pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein
pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein
pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein
pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein
pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein

phenolphthalein

product name: phenolphthalein
synonym: lilo; colax; laxin; purga; ci 764; agoral; ex-lax; koprol; prulet; purgen;
phenolphthalein cas no.: 77-09-8
phenolphthalein einecs no.: 201-004-7
phenolphthalein molecular formula: c20h14o4
phenolphthalein molecular weight: 318.32
phenolphthalein packing: 25kg/drum
phenolphthalein content: 99%
phenolphthalein appearance: white crystal
phenolphthalein grade: pharmaceutical grade
phenolphthalein category: pharmaceutical raw material

phenolphthalein introduction:
phenolphthalein is a chemical that is commonly used as a colorimetric ph indicator. the compound has been observed to turn orange at ph <0, clear between ph 0-8.2, fuchsia between ph 8.2-12, and clear again at a ph above 12. it has been postulated that the mutagenic effects of phenolphthalein at high doses can be attributed the enhancement intracellular free oxygen radicals. the compound has also been observed to induce mitotic abnormalities and micronuclei with kinetochores in vitro. in syrian hamster embryos treated with 10-40 μ m of phenolpthalein a significant number of chromosomal aberrations occurred at the hprt locus. on human breast cancer cells phenolphthalein has been observed to have weak estrogenic effects.

phenolphthalein uses: acid-base indicator, chromatography reagents, organic synthesis, pharmaceutical industry (such as the manufacture of laxatives)

pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein
pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein
pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein
pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein
pharmaceutical phenolphthalein cas 77-09-8 phenolphthalein

specification

phenolphthalein	cas 77-09-8	brand: hyper
	mw:318.32	msds: avaiable
	mf :c20h14o4	sample: avaiable
	category: api	min order: 10grams
	quality standard: enterperise standard	place of origin:china
usage	phenolphthalein is a chemical compound with the formula c20h14o4 and is often written as "hin" or "phph" in shorthand notation. often used in titrations, it turns colorless in acidic solutions and pink in basic solutions. if the concentration of indicator is particularly strong, it can appear purple. in strongly basic solutions, phenolphthalein's pink color undergoes a rather slow fading reaction and becomes colorless again. the molecule has four forms:
applications	pharmaceutical raw materials