Powder Ammonium dichromate CAS: 7789-09-5
| Physical State | Powder |
| Purity | 99% |
| Molecular Formula | Cr2H8N2O7 |
| Molecular Weight | 252.06 |
| CAS Number | 7789-09-5 |
Specifications of Ammonium dichromate Synonyms: AMMONIUM BICHROMATE, AMMONIUM DICHROMATE, AMMONIUM PYROCHROMATE, CHROMIC ACID DIAMMONIUM SALT, ammonio(bicromatodi), ammonio(dicromatodi), ammonium(dichromated’), ammonium(dichromated’)(french), ammoniumbichromaat, ammoniumchromate((nh4)2cr2o7), ammoniumdichromaat, ammoniumdichromat, Ammoniumdichromate(VI), bichromated’ammonium, bichromated’ammonium(french), chromicacid(h2cr2o7), diammoniumsalt, Chromicacid(H2Cr2O7)diammoniumsalt, chromicacid[h2cr2o7], diammoniumsalt, diammoniumdichromate, dichromicacid, diammoniumsaltCAS: 7789-09-5EINECS: 232-143-1Molecular Formula: Cr2H8N2O7Molecular Weight: 252.06Appearance: bright orange-red crystalsMp: 170 °C (dec.)(lit.)Density: 2.150vapor density: 8.7 (vs air)solubility: H2O: 1 M at 20 °C, clear, colorless Water Solubility: 360 g/L (20 ºC)
Ammonium Dichromate: Ammonium dichromate is the inorganic compound with the formula (NH4)2Cr2O7. This salt is sometimes known as Vesuvian Fire, because of its use in the formation of tabletop "volcanoes". It has been used in pyrotechnics and in the early days of photography.
The volcano demonstration involves igniting a pile of the salt, which initiates the following conversion:
(NH4)2Cr2O7(s) Cr2O3(s) + N2(g) + 4H2O(g)
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Product Specification
| Physical State | Powder |
| Purity | 99% |
| Molecular Formula | Cr2H8N2O7 |
| Molecular Weight | 252.06 |
| CAS Number | 7789-09-5 |
| Contact | +91-7506727253/9223381464 |
| Minimum Order Quantity | 50 Kg |
Product Description
Ammonium dichromate
Specifications of Ammonium dichromate
Synonyms: AMMONIUM BICHROMATE, AMMONIUM DICHROMATE, AMMONIUM PYROCHROMATE, CHROMIC ACID DIAMMONIUM SALT, ammonio(bicromatodi), ammonio(dicromatodi), ammonium(dichromated'), ammonium(dichromated')(french), ammoniumbichromaat, ammoniumchromate((nh4)2cr2o7), ammoniumdichromaat, ammoniumdichromat, Ammoniumdichromate(VI), bichromated'ammonium, bichromated'ammonium(french), chromicacid(h2cr2o7),diammoniumsalt, Chromicacid(H2Cr2O7)diammoniumsalt, chromicacid[h2cr2o7],diammoniumsalt, diammoniumdichromate, dichromicacid,diammoniumsalt
CAS: 7789-09-5
EINECS: 232-143-1
Molecular Formula: Cr2H8N2O7
Molecular Weight: 252.06
Appearance: bright orange-red crystals
Mp: 170 °C (dec.)(lit.)
Density: 2.150
vapor density: 8.7 (vs air)
solubility: H2O: 1 M at 20 °C, clear, colorless
Water Solubility: 360 g/L (20 ºC)Ammonium Dichromate: Ammonium dichromate is the inorganic compound with the formula (NH4)2Cr2O7. This salt is sometimes known as Vesuvian Fire, because of its use in the formation of tabletop "volcanoes". It has been used in pyrotechnics and in the early days of photography.
The volcano demonstration involves igniting a pile of the salt, which initiates the following conversion:
(NH4)2Cr2O7(s) Cr2O3(s) + N2(g) + 4H2O(g)
Additional Information
| Delivery Time | 4-6 days |
| Port Of Dispatch | Bhiwandi |
| Production Capacity | As per buyer requirement |
| Packaging Details | Bag |
| Payment Terms | T/T (Bank Transfer) |
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