1.07998
1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6- disulfonic acid trisodium salt
GR for analysis (reagent for fluoride, zirconium, thorium)
Manufacturer: Supelco
CAS Number: 23647-14-5
Synonym(S): 1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6- disulfonic acid trisodium salt, SPADNS
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 1.07998-25-G | In Stock | ₹ 17,280.00 |
1.07998 - 25 G
In Stock
Quantity
1
Base Price: ₹ 17,280.00
GST (18%): ₹ 3,110.40
Total Price: ₹ 20,390.40
Quality Level
100
pH
6.0 (22 °C, 10 g/L in H2O)
solubility
220 g/L
bulk density
810 kg/m3
storage temp.
15-25°C
InChI
1S/C16H12N2O11S3.3Na/c19-12-7-11(31(24,25)26)5-8-6-13(32(27,28)29)15(16(20)14(8)12)18-17-9-1-3-10(4-2-9)30(21,22)23;;;/h1-7,17,19H,(H,21,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3/b18-15-;;;
InChI key
LSAWBVPBZOEGOT-ZOVWSQMSSA-K
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Sulfanilic acid azochromotrop >=80% | 23647-14-5 | MFCD00003952 | 25G | -- | ₹ 14,254.30 | |
| | Sigma Aldrich Fine Chemicals Biosciences Sulfanilic acid azochromotrop >=80% | 23647-14-5 | MFCD00003952 | 10G | -- | ₹ 6,930.36 | |
| | Sigma Aldrich Fine Chemicals Biosciences Sulfanilic acid azochromotrop >=80% | 23647-14-5 | MFCD00003952 | 50G | -- | ₹ 26,621.99 | |
| | 23647-14-5 | Trisodium 2-(p-sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate | -- | ₹ 941.16 - ₹ 8,641.56 |
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Description
- Analysis Note: Identity (UV/VIS-Spectrum): passes testColor change with zirconium: passes testpink - violetAbsorption maximum λmax. (buffer pH 7.0): 505 - 510 nmSpec. Absorptivity A 1%/1cm (λmax; 0.02 g/l; buffer pH 7.0; calc. on dried substance): 400 - 560Loss on Drying (105°C): ≤ 10 %
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable