| | | Features:
1) Appearance: red powder
2) Shade: approximate to standard
3) Strength: 120%
4) Insoluble matter: ≤2%
5) Moisture: ≤3%
6) Application:
a) The printing of cotton and mucilage glue fabrics
b) The dyeing of silk, wool and vinylon fabrics
Packing:
25kg/iron drum China | |
| | | Features:
1) CAS no.: 1937-37-7
2) Application:
a) The printing of cotton and mucilage glue fabrics
b) The dyeing of silk, wool and vinylon fabrics
Packing:
25kg/iron drum China | |
| | | Features:
1) Molecular formula: C30H26N4NA2O8S
2) CAS no.: 2870-32-8
3) Application:
a) The printing of cotton and mucilage glue fabrics
b) The dyeing of silk, wool and vinylon fabrics
Packing:
25kg/iron drum China | |
| | | Features:
1) CAS no.: 2390-60-5
2) EINECS no.: 219-232-0
3) Formula: C33H40ClN3
4) Molecular weight: 514.16
5) H.S. code: 3204.13
6) Color index name: Basic Blue 7
7) Color index no.: 42595
8) Chemical name: N-[4-[[4-(diethylamino)phenyl][4-(ethylamino)-1-naphthalenyl]
methylene]-2,5-cyclohexadien-1- ylidene]-N-ethyl-, ethanaminium, chloride
9) Physical property:
a) Physical state: redish blue powder / lump
b) Specific gravity: 1.14
c) Solubility: soluble in water (20g/L)
d) Solvent solubility:
i) Butanol: 200
ii) Ethanol: 200
iii) Methanol: 250
iv) Propanol: 150
v) MEG: 160
vi) DEG: 500
vii) TEG: 400
viii) Isopropanol: 150
ix) PG: 60
x) Ethoxyethanol: 400
xi) Methoxyethanol: 400
xii) Dipropylene glycol: 400
e) pH: 5 - 6 (1% solutions)
f) Strength: 100%
g) Moisture: 5.0% max.
h) Insoluble matter: 0.5% max.
i) Stability: stable under ordinar China | |
| | | Features:
1) CAS no.: 989-38-8
2) EINECS no.: 213-584-9
3) Formula: C28H31ClN2O3
4) Molecular weight: 479.02
5) H.S. code: 3204.13
6) Color index no: 45160
7) Synonyms:
a) Basic Rhodamine Yellow
b) 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-xanthylium,
chloride
c) Ethyl o-(6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl) benzoate
monohydrochloride
d) Benzoic acid, o-(6-(ethylamino)-3-(ethylimino)-2,7- dimethyl-3H-xanthen-9-yl)-,
ethyl ester, monohydrochloride
8) Physical property:
a) Physical state: red to brown powder
b) Solubility: soluble in water (20g/L)
c) Insoluble matter: 1.0% max.
d) Strength 100.0±3.0%
e) Solvent solubility:
i) Butanol: 40%
ii) Ethanol: 80%
iii) Methanol: 400%
iv) Propanol: 15%
v) MEG: 50%
vi) DEG: 100%
vii) TEG: 100%
viii) Isopropanol: 15%
ix) Ethoxyethanol: 25%
China | |
| | | Features:
1) CAS no.: 2465-27-2; 12237-78-4
2) EINECS no.: 219-567-2
3) Formula: C17H21N3HCl
4) Molecular weight: 303.83
5) Color index number: 41000
6) Synonyms:
a) Pyoctaninum aureum
b) Auramine hydrochloride
c) 1,1-bis(p-dimethylaminophenyl)methylenimine hydrochloride
d) Auramine yellow
e) 4,4'-bis(dimethylamino)benzhydrylidenimine hydrochloride
f) 4:4'-bis(dimethylamino)benzophenone-imine hydrochloride
g) Aizen auramine
h) 4,4'-(Imidocarbonyl) bis(N,N-dimethylaniline) monohydrochloride
i) Pyoctanunum aureum
j) Pyoktanin yellow
k) Canary yellow
l) Pyoktanin
m) Benzophenoneidum
7) Physical and chemical property:
a) Appearance: yellow to brown powder
b) Solubility: very soluble in water, soluble in ethanol
c) Melting point: 250°C (decomposes)
d) NFPA ratings:
i) Health: 1
ii) Flammability: 0
iii) Reactivity: 0
e) Stability: stable under ordinary condit China | |
| | | Features:
1) Chemical family: basic dyes
2) Color index no.: Basic Green 4 (42000)
3) Synonyms of basic green: Acryl Brilliant Green B, Aizen Malachite Green Crystals,
Astrazon Green M, Astra Malachite Green B, Astra Malachite Green BXX, Malachite
Green, Remacryl Green 3B, Synacril Green G, Tetrophene Green M, Victoria Green
4) Property:
a) Green crystal powder with a metallic luster
b) Very soluble in water, extremely soluble in ethanol and solutions are blue-green
c) Becomes yellow in high concentration sulphuric acid
d) Becomes dark orange when diluted
e) Becomes orange in high concentration nitric acid
f) Becomes brownish orange when diluted
5) Application:
a) Used for dyeing silk, wool, cotton, paper, bamboo, weed, straw, leather, linen
and some chemical fibers
b) Also used in making color lake, solvent dyes and positive ion dyes
Specifications:
1) Shade: similar to standard
2) Tinting strength: 100±3
China | |
| | | We are one of the biggest professional manufacturers for dyestuff,especially for the Basic Dyes.Our annual output of the Dyestuff is 10000MT.80% of our products are exported to all over the world,such as Asia,European,America and Africa.we can provide the top quality service and the most competitive price for our new and old customers,please freely to inquiry from us China | |
| |
| |
| |
| | | solvent yellow 33 100% packing 25kg cartons China | |
| |
| |
| |
| | | Detailed Product Description China | |
| | | Features: 1) CAS no.: 2465-27-2; 12237-78-42) EINECS no.: 219-567-2 3) Formula: C17H21N3HCl 4) Molecular weight: 303.83 5) Color index number: 410006) Synonyms: a) Pyoctaninum aureum b) Auramine hydrochloride c) 1,1-bis(p-dimethylaminophenyl)methylenimine hydrochloride d) Auramine yellow e) 4,4'-bis(dimethylamino)benzhydrylidenimine hydrochloride f) 4:4'-bis(dimethylamino)benzophenone-imine hydrochloride g) Aizen auramine h) 4,4'-(Imidocarbonyl) bis(N,N-dimethylaniline) monohydrochloride i) Pyoctanunum aureum j) Pyoktanin yellow k) Canary yellow l) Pyoktanin m) Benzophenoneidum7) Physical and chemical property: a) Appearance: yellow to brown powder b) Solubility: very soluble in water, soluble in ethanol c) Melting point: 250°C (decomposes) d) NFPA ratings: i) Health: 1 ii) Flammability: 0 iii) Reactivity: 0 e) Stability: stable under ordinary conditions 8) Application: a) Used to stain acid-fast bacte China | |
| | | We are one of the biggest professional manufacturers for dyestuff,especially for the Acid Dyes.Our annual output of the Dyestuff is 10000MT.80% of our products are exported to all over the world,such as Asia,European,America and Africa.we can provide the top quality service and the most competitive price for our new and old customers,please freely to inquiry from us China | |
| | | We are one of the biggest professional manufacturers for dyestuff,especially for the Sulphur Dyes.Our annual output of the Dyestuff is 10000MT.80% of our products are exported to all over the world,such as Asia,European,America and Africa.we can provide the top quality service and the most competitive price for our new and old customers,please freely to inquiry from us China | |
| | | We are one of the biggest professional manufacturers for dyestuff,especially for the Basic and Cationic Dyes.Our annual output of the Dyestuff is 10000MT.80% of our products are exported to all over the world,such as Asia,European,America and Africa.we can provide the top quality service and the most competitive price for our new and old customers,please freely to inquiry from u China | |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Next
show 1 ~ 20 of 325 Total 17 pages |