Methyl Red sodium s...

Methyl Red sodium salt

Methyl Red sodium salt

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1 Kilogram

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  • Min.Order :1 Kilogram
  • Purity: 96% 1H NMR
  • Payment Terms : L/C,T/T,

Keywords

Methyl Red sodium salt 845-10-3 C15H15N3O2

Quick Details

  • Appearance:NA
  • Application:845-10-3
  • PackAge:1KG-200KG with drum
  • ProductionCapacity:1|Metric Ton|Week
  • Storage:NA
  • Transportation:By air/sea

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Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company is located in Zhengzhou High-tech Development Zone with import and export license. We passed ISO 9001:2008 in 2009, and won "High-tech Enterprise" by provincial government in 2013. Our STPP and SHMP has reached an annual output of 30000 tons and has successfully passed SGS, CIQ audits on many occasions. 


In 2011 we entered the fine chemical market of Noble Metal Catalyst ,Organic Phosphine Ligands  and OLED intermediates.With the joint efforts of our senior experts and professional technicians, Tianfu has developed more than 500 compounds, which are widely used in the fields of production and life science. The objective of the company is to put quality first and put our customer’s needs first - the satisfaction of our customers is the company's ultimate goal. Improving product quality and service level is our responsibility, and creating more value for our customer’s is our purpose. We are constantly striving to make Henan Tianfu a leading chemical supplier, and hope to create a better future with you.

 

Details:

 
Product Name: Methyl Red sodium salt
Synonyms: S NO 250;MR;P-DIMETHYLAMINOAZOBENZENE-O-CARBOXYLIC ACID;O-(P-DIMETHYLAMINOPHENYLAZO)BENZOIC ACID;O-[[P-(DIMETHYLAMINO)PHENYL]AZO]BENZOIC ACID, SODIUM SALT;2-[[4-(dimethylamino)phenyl]azo]-benzoicacisodiumsalt;Benzoicacid,2-[[4-(dimethylamino)phenyl]azo]-,sodiumsalt;Sodiummethylred
CAS: 845-10-3
MF: C15H15N3O2
MW: 269.3
EINECS: 212-682-9
Product Categories: Organics;Analytical Chemistry;Indicator (pH);pH Indicators;Azo
Mol File: 845-10-3.mol
Melting point 178-182 °C
Boiling point 64.7 °C
density 0.791
Fp 12 °C
storage temp. Store at RT.
solubility H2O: soluble
form Solid
pka 2.3, 5.0(at 25℃)
color White to yellow or beige, darkening on exposure to light
PH 8.2 (10g/l, H2O, 25℃)
PH Range Red (1.2) to orange (3.4);Red (4.2) to yellow (6.3)
Water Solubility Soluble in water. Slightly soluble in ethanol.
λmax 437nm, 410nm, 493nm
BRN 4065488
Stability: Stability Reported to be unstable, but this is probably a mistake on a commercial MSDS sheet. Incompatible with strong oxidizing agents.
Major Application optical fibers, liquid crystal cells, holography, inks, toner, corrosion inhibitor, detergent
CAS DataBase Reference 845-10-3(CAS DataBase Reference)
EPA Substance Registry System Benzoic acid, 2-[[4-(dimethylamino)phenyl] azo]-, sodium salt(845-10-3)
Safety Information
Hazard Codes Xn,C,F
Risk Statements 40-34-11
Safety Statements 36/37-24/25-45-36/37/39-26-16
RIDADR UN 1170 3/PG 2
WGK Germany 3
TSCA Yes
HazardClass 3
PackingGroup II
HS Code 29270000

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