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CAS845-10-3 Methyl Red sodium salt biological stains suppliers

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CAS845-10-3 Methyl Red sodium salt biological stains suppliers

CAS845-10-3 Methyl Red sodium salt biological stains suppliers
CAS845-10-3 Methyl Red sodium salt biological stains suppliers CAS845-10-3 Methyl Red sodium salt biological stains suppliers

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Product Details:
Place of Origin: China
Brand Name: yunbangpharm
Certification: ISO9001/SGS
Model Number: YB368
Payment & Shipping Terms:
Minimum Order Quantity: To Be Negotiated
Price: To Be Negotiated
Packaging Details: 1kg 5kg 25kg
Delivery Time: 3-7Working Days
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram

CAS845-10-3 Methyl Red sodium salt biological stains suppliers

Description
Product Name: Methyl Red Sodium Salt CAS: 845-10-3
EINECS: 212-682-9 Melting Point: 178-182 °C
Storage Temp.: Store At +5°C To +30°C. Form: Solid
Color: White To Yellow Or Beige, Darkening On Exposure To Light
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CAS845-10-3 Methyl Red sodium salt biological stains suppliers

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;Methyl Red, sodium salt, 0.2% w/v Aqueous Solution;Methyl Red, Sodium Salt, Reagent;2-[4-(Dimethylamino)phenylazo]benzoic acid sodium salt, 4-Dimethylaminoazobenzene-2μ-carboxylic acid sodium salt
CAS: 845-10-3
MF: C15H16N3NaO2
MW: 293.3
EINECS: 212-682-9
Product Categories: Azo;Analytical Chemistry;Indicator (pH);pH Indicators;Organics
Mol File: 845-10-3.mol
CAS845-10-3 Methyl Red sodium salt biological stains suppliers 0

Methyl Red sodium salt Chemical Properties
Melting point  178-182 °C
Boiling point  64.7 °C
density  0.791
bulk density 360kg/m3
Fp  12 °C
storage temp.  Store at +5°C to +30°C.
solubility  H2O: soluble
form  Solid
pka 2.3, 5.0(at 25℃)
Colour Index  13020
color  White to yellow or beige, darkening on exposure to light
Odor Odorless
PH Range Red (1.2) to orange (3.4);Red (4.2) to yellow (6.3)
PH 8.2 (10g/l, H2O, 25℃)
Water Solubility  Soluble in water. Slightly soluble in ethanol.
λmax 437nm, 410nm, 493nm
BRN  4065488
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)

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Hunan Yunbang Biotech Inc.

Contact Person: Maggie Ma

Tel: +0086 188 7414 9531

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