| CAS No.: | 10117-38-1 |
|---|---|
| Formula: | H3ko3s |
| EINECS: | 233-321-1 |
| Type: | Flavor & Fragrance Intermediates |
| Appearance: | Powder |
| Quality: | Refined |
| Samples: |
|---|
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The details of Factory Supply Potassium Sulfite CAS 10117-38-1 with best price
Product Name: POTASSIUM SULFITE
Synonyms: POTASSIUM SULFITE;POTASSIUM SULPHITE;Kaliumsulfit;Sulfurousacid, potassium salt;potassium sulfite potassiumsulphite;Potassium sulfite ,95%;Potassium sulfide an;45% PotassiuM Sulfite Solution
CAS: 10117-38-1
MF: H3KO3S
MW: 122.18
EINECS: 233-321-1
density 2.353[at 20ºC]
Odor odorless
Water Solubility 1060g/L at 25ºC
Merck 13,7761
Specification of Factory Supply Potassium Sulfite CAS 10117-38-1 with best price
| Test item | Unit | Specification | Test method |
| K2SO3 | g/100g | 44.5-45.5 | 45% |
| density(20ºC) | kg/l | 1.445-1.460 | 1.45 |
| Appearance | / | colourless or light yellow transparent liquid | colourless or light yellow transparent liquid |
| K2S2O3 | g/100g | <=0.01 | spectrophotometry |
| pH value(10%solution) | 9.0-10.0 | 9 | |
| heavy metal(measured by Pb) | mg/kg | <= 10 | 8 |
| Fe | mg/kg | <=5 | 4 |
| reaction with NH3-AgNO3 | qualified | qualified | |
| KCl | g/100g | <= 0.3 | 0.25 |
| sulphate(measured by K2SO4) | g/100g | <= 0.5 | 0.4 |
Application of Factory Supply Potassium Sulfite CAS 10117-38-1 with best price
Potassium Sulfite is used as a fabric treatment chemical.
Photographic developer, medicine (cathartic), food and wine preservative.
About us
Fountain Biotechnology Co., Ltd. is located in Jinan city, Shandong province ,China,which is the professional supplier of cosmetics additive, surfactants, thickeners ,bactericides ,Flavors and Fragrances and health care products raw materials manufacturers and trading for over 7 years.
In the past few years, we help our customers to save purchasing cost, make their product more competitive and distinctive. So far, we have cooperated with more than 100 countries and regions. Including some countries in Europe, America, Japan, South Korea and Southeast Asia,and we have won a series of international praise.
Our experienced team specializes in understanding these key markets and cares about your unique needs.
Fountain Biotechnology would like to keep cooperative relationship with new and existing friends for bright future!
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5.Factory price.
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