Methyl orange , ACS grade

   C14H14N3NaO3S

CAS: 547-58-0

MOLECULAR FORMULA:    C14H14N3NaO3S

MOLAR MASS:  327.34  g/mol

   C14H14N3NaO3S

Clarity of solution   Conforms  
Aqueous solubility   Conforms  
Melting Point ˃ 300 ⁰C
Visual transition interval   From pH 3.2 (pink) to pH 4.4 (yellow)
Ordering code 10 g 25 g 50 g 100 g 1000 g
P.E. 607.16.00010.01 607.16.00025.01 607.16.00050.01    
Glass
File Title
Chemical formula:   C14H14N3NaO3S Molar Mass: 327.34  g/mol
Appearance:  Orange powder Bulk density: ~ 200-400  kg/m3
Solub. in water: 5 g/l (20 °C) Melting point: > 300 °C
Boiling point:  N/A Flash point:  N/A
Storage temp.: Below  +30 °C Cautions: Toxic
R: 25 S: 37-45
HS-No.: 2927 00 00 EC-Index-No.: 208-925-3
Featured products
Edetate Disodium

GRADES: Laboratory

CATEGORY: Salts

PACKAGING: 20Kg , 10Kg , 5Kg , 2.5Kg , 1Kg

see more

Edetate Disodium

GRADES: Extra pure

CATEGORY: Salts

PACKAGING: , 20Kg , 10Kg , 5Kg , 2.5Kg , 1Kg

see more

EDTA 0.1N

GRADES: Titrant

CATEGORY: Titrants

PACKAGING: P.E. Ampule , 1.0 L , 0.5 L

see more

Hydrochloric acid 0.1N

GRADES: Titrant

CATEGORY: Titrants

PACKAGING: P.E. Ampule , 1.0 L , 0.5 L

see more

Hydrochloric acid 1.0N

GRADES: Titrant

CATEGORY: Titrants

PACKAGING: P.E. Ampule , 1.0 L , 0.5 L

see more

Sulfuric acid 0.1N

GRADES: Titrant

CATEGORY: Titrants

PACKAGING: P.E. Ampule , 1.0 L , 0.5 L

see more

Sulfuric acid 1.0N

GRADES: Titrant

CATEGORY: Titrants

PACKAGING: P.E. Ampule , 1.0 L , 0.5 L

see more

Sodium thiosulfate 0.1N

GRADES: Titrant

CATEGORY: Titrants

PACKAGING: P.E. Ampule , 1.0 L , 0.5 L

see more

Sodium hydroxide 0.1N

GRADES: Titrant

CATEGORY: Titrants

PACKAGING: P.E. Ampule , 1.0 L , 0.5 L

see more

Sodium hydroxide 1.0N

GRADES: Titrant

CATEGORY: Titrants

PACKAGING:

see more

subscribe to newsletter