Description
Congo Red?Quick Details
Chemical Name: Congo Red
CAS No.: 573-58-0
Molecular Fomula: C32H22N6Na2O6S2
Chemical Structure:
Molecular weight:?696.66
Appearance:?Brown red powder
Congo Red Typical Properties
ITEMS
SPECIFICATION
Appearance
Brown red powder
Melting point
>360 ??C (lit.)
density
0.995?g/mL?at 25???C
vapor pressure
<1 Pa
storage temp.
Store at +5??C to +30??C.
solubility
H2O: soluble10mg/mL
pka
4.1(at 25??)
color
Red Brown
PH Range
3(blue)-5.2(red)
Odor
Odorless
Congo Red application:
Mainly used for dyeing of textiles and paper products such as cotton, linen, silk, etc., and can also be used as an indicator
Congo Red Packaging and Shipping?
customized according to customer needs.
Congo Red?Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.
Related Products
Chemical Name: METHYL VIOLET
Synonyms: Pentamethyl pararosaniline chloride
CAS No.: 603-47-4
Molecular Fomula: C24H28ClN3
Molecular weight:?393.95
Appearance:?Dark green to very dark green solid
Assay: ??99.0%
Chemical Name: Solvent Violet 31
CAS No.: 70956-27-3
Molecular Fomula:?C14H8Cl2N2O2
Molecular weight: 211.35
Appearance: Dark purple powder
Assay: ??99.0%
Chemical Name: Arabic gum
CAS No.: 9000-01-5
Appearance: powder
Product name:Cyclopentane
Purity:96%
Appearance:White powder
Package:25kg/bag
Sample:Available
Chemical Name: Ashwagandha Extract
Synonyms: Withania somnifera, ext.; Withania Somnefera Extract
CAS: 90147-43-6
Appearance: Brown
Chemical Name: Ammonium Iron(II) Sulfate
Synonyms: Diammonium iron bis(sulphate); iron (ii) ammonium sulfate
CAS No.: 10045-89-3
Molecular Formula: FeH5NO4S
Molecular Weight: 170.95
Chemical Name: UV-120
Other Name: (2’,4’-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate)
CAS No.: 4221-80-1
Molecular Fomula: C29H42O3
Molecular weight: 438.66
Assay: ≥99%（LC）
Chemical Name: Methyl Green
CAS No.: 82-94-0
Molecular Fomula: C26H33ClN3+
Molecular weight:?423.02
Appearance:?liquid
Assay: ??99.0%
Chemical Name: Quercetin-3-O-sophoroside
CAS No.: 18609-17-1
Molecular Formula: C27H30O17
Molecular Weight: 626.52
Chemical Name: REACTIVE BLUE 19
Synonyms: CI Reactive Blue 19; Brilliant Blue KN-R
Cas No.: 2580-78-1
Molecular Fomula: C22H19N2NaO11S3
Molecular Weight: 606.57
Appearance:?Blue powder
Chemical Name: Basic Red 2
CAS No.:477-73-6
Molecular Fomula: C20H19ClN4
Molecular weight:?350.85
Appearance: solid
Assay: ??99.0%
Reviews
There are no reviews yet.