METHYL RED ACS GRADE

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METHYL RED ACS GRADE excellent quality manufacturer, exporter and supplier.

Product Application:

Product Dose:

Product Note:

Products	:	Methyl Red ACS Reag Ph. Eur , pH indicator
C.I. No.	:	13020
C15H 15N3O2	:	M.W. 269.30
Absorption maxima	:
1 (pH 4.5)	:	523-526 nm
2 (pH 6.2)	:	427-437nm
Clarity of alcohol solution	:	passes test
	:
Absorptivity (on dried sub.)	:
(A 1 % 1cm at 1max pH 4.5)	:	1330 -1430
(A1 %1cm at 2max ph 6.2)	:	700 - 800
Visual transition	:	From pH 4.2 pink
interval	:	to pH 5.5 orange
	:	to pH 6.2 yellow
Melting point	:	179 -182 oC
Loss on drying (at 1100C)	:	Max. 5.0%
	:

Product Technical Specification:

C.A.S. No.	493-52-7
CI NO.	13020
M.F.	C15H15N3O2
M.W.	269.31gm/mole

Specifications:

Dye Content (by Spectrophotometry)	>95%
Transition Range	pH 4.2-6.2
	Pink-Yellow
Solubility 0.1% (95% EtOH)	Clear solution
Absorption maximum (pH 4.2) ?1max	523-526nm
Absorption maximum (pH 6.2) ?2max	430-434nm
Absorptivity (A1%/1cm at pH 4.2 at ?1max)	1300-1400
Absorptivity (A1%/1cm at pH 6.2 at ?2max)	700-800
Loss On Drying (110°C)

Remarks:

Physical State	Solid
Appearance	dark red to purple
Odor	none reported
pH	Not available
Vapor Pressure	Negliglble
Vapor Density	Not available
Evaporation Rate	Negligible
Viscosity	Not available
Boiling Point	Not available
Freezing/Melting Point	179-182 deg C
Decomposition Temperature	Not available
Solubility	Insoluble in water
Specific Gravity/Density	Not available
Molecular Formula	C15H15N3O2
Molecular Weight	269.30

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METHYL RED ACS GRADE manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai, Sharjah, UAE, Gulf, Middle East, Muscat Oman, Kenya Africa. Get the best quality of METHYL RED ACS GRADE at a competitive price from us. We have ready stock of METHYL RED ACS GRADE in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.

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Oman, Bahrain, Abu Dhabi, Ajman, Al Ain, Dubai, Ras Al-Khaimah, Ras al Khaimah, Fujairah, Sharjah, Umm Al Quwain, Fujairah, Ruwais, Mina (Port) Zayed, Khalifa Port, Kizad, Port Rashid, Jebel Ali Port, DP WORLD, Jebel Ali Free Zone, Khor Fakkan Container Terminal, Port Rashid, Jebel Ali Port, Mina Kalid Port, Khor Fhakan Port ( Khawr Fakkan, Khawr al-Fakkan ), Sharjah Creek, Ajman, Port of Hamriyah, Mina Zayed Port, Mussafah port, Khalifa Port, Umm al-Nar Port, Um Al Quwain Port, Saqr Port, Port of Fujairah, Dibba Port, Jebel Dhanna, Mina Al Hamriya, Mina Rashid, All United Arab Emirates