Acid Violet 17

CAS No.: 4129-84-4
Other Names: Acid Violet 5Bs
MF: C41H44N3NaO6S2
EINECS No.: 223-942-6
Place of Origin: Gujarat, India
Type: Acid Dye
Usage: Ink Dyestuffs, Leather Dyestuffs, Textile Dyestuffs, Polyamide dyestuff
Brand Name: Sparrowings
Appearance: Powder Form

CAS No:4129-84-4

Acid Violet 17

We are one among the most prominent entities, indulged Acid Dyes Manufacturers in India. These dyes are available for the customers in different packaging options. The provided dyes are formulated with premium quality acids and compounds which are procured from the certified vendors of the market. These Acid Dyes Manufacturers are used in various industries for colouring different kinds of goods.
Applications : For Wool, Nylon, Silk, Paper, Leather, Ink,etc.

Product name - acid blue 9 200%
Type - triphenylmethane series
***** no. - 42090
***** criteria test requirment
1 appearance : dark blue powder
2 solubility : 100 gms / lit. (min.)
3 loss on drying : 6 % max. (w/w at 105 deg. C.)
4 dye content : 65% (+ or û 2%).
5 uv absorption : 0.406 to 0.440abs at 630 nm of 0.0004% w/v solution
6 ph of 2% w/v soln. : 5.5 to 7.5 at 28 deg. C
7 water insoluble : 0.2% max.
8 dusting property : yes / no (as per requirement)
9 bulk density : 0.75 to 0.85 gm/cc
10 subsidary dyes : 3 (percent by mass max.)
11 dye intermediates : 6.8 (ebasa 0.3, obsa 1.5, leuco base 5) ( percent by mass max.)

Acid violet 17 (300%)
Type : triphenylmethane series
***** no. 42650
Appearance : dark violet powder
Solubility : 50 gms / lit. (min)
Loss on drying : 4%max. (w/w at 105 deg. C.)
Shade & strength : comparable to standard (300%)
Uv absorption : 0.750 abs at 548 nm of 0.001% w/v solution
Ph of 2% w/v soln. : 6.5 to 7.5
Water insoluble : 0.5% max
Dusting property : yes / no (as per sample)
Bulk density : 0.65 to 0.70 gm/cc
Confirm to standard: ir spectrum should match the standard
Alkaline med. (10 ph) : blue
Acidic med. (2 ph) : green

Acid violet 49 (300%)
Type : triphenylmethane series
Ci no. 42640
Appearance : dark violet powder
Solubility : 50 gms / lit. (min)
Loss on drying : 4%max. (w/w at 105 deg. C.)
Shade & strength: comparable to standard (300%)
Uv absorption : 0.750 abs at 548 nm of 0.001% w/v solution
Ph of 2% w/v soln. : 6.5 to 7.5
Water insoluble : 0.5% max
Dusting property : yes / no (as per sample)
Bulk density : 0.65 to 0.70 gm/cc
Confirm to standard : ir spectrum should match the standard
Alkaline med. (10 ph) : blue
Acidic med. (2 ph) : green

25 kg hdpe drums/barrels

Acid Blue 9

Acid blue 9 200%
C.I no : 42090
Cas no : 3844 - 45 -9
Commercial name : acid blue 9
Type of dye : acid dye
Chemical class : triphenylmethane
Description : bluish powder
Hue : bright greenish blue
Solubility gpl at rt : 200 û 225
Insoulubles % : 0.1- 0.2
Ph of 2.0 % soln : 6.0 - 7.0
Strength - reflectance : 100 +/ - 2 %
De : 0.5 +/ - 0.2
Wavelength of max. Absorption nm : 630
Foaming : nil
Dusting property : dedusted
Moisturer content % : 6-may
Heavy metals -- lead ppm : < 10
Arsenic ppm : < 03
Chromium ppm : <10
Manganese ppm : <50
Dischargeability : good
Uses ---- dyeing of textiles : wool, silk
Non- textiles : paper, wood stain, pond dyes




25 kgs hdpe drum