sodium cyanide

...Sodium Cyanide...

...-treatment plays a crucial role, especially in alkaline cleaning before nickel removal. Our riag Strip 891 process relies on activating the de-chromed parts in diluted salt or sulfuric acid, while avoiding unwanted acid entry. Post-treatment is precisely tailored to the materials. Copper and its alloys are effectively stripped of coatings using a sodium cyanide solution (5–10%). For iron and steel, removal is carried out in diluted...

...50Kg net steel drums with inner PE bags 1000Kg net plywood boxes with inner PE and PP laminated woven bag Sodium Cyanide:≥ 98% Sodium Hydroxide:≤ 0.5% Sodium Carbonate:≤ 0.5% Moisture:≤ 0.5% Water Insoluble:≤ 0.05%...

...It also acts as a galena inhibitor. It is also known as a powerful and effective depressant agent for copper sulfide which has gone through the separation process during considerable environment conditions. Great results are seen when this is used as a depressant instead of using sodium cyanide or sodium sulfide. CAS Number:367 – 51 – 1 HS Code:293090...

... substances, appears brown, olive, and pink in color. The boiling point, weight, and melting point also vary due to foreign substances. It can be obtained through the coal reduction method. By using the barium sulfate method, sodium sulfate is obtained as a byproduct through the metathesis reaction of sodium sulfate and barium sulfate. When sodium sulfide is mixed in equal amounts with hydrochloric acid, hydrogen sulfide gas is produced. The addition of hydrochloric acid to sodium or potassium cyanide results in the production of hydrogen cyanide.

... sodium pyrosulfite\n• Pharmaceutical grade sodium pyrosulfite","Application":"Sodium pyrosulfite is used in the following areas:\n• Food preservation (fruits, seafood)\n• Detoxification of cyanide-containing wastewater\n• Reducing agent (e.g., chlorine, dichromates)\n• Water treatment\n• Flotation"}...

... for special cases automatic dilution automatic re-analysis for out-of-range samples Analyzed parameters: Ammonium – Nitrites – Nitrates – Phosphates – Total N – Sodium – Potassium – Calcium – Copper – Chlorides – Fluorides – Cyanides – Sulfur – Total P – Perchlorate – Aluminum – Free Cyanide – CO2 – Cr6+ – Phenols (index) – Iron – O-Phosphate – Manganese – Silica – Hydrazine – etc... Monitoring stations for discharge water, treatment, surface, and drinking water Multi-component optical analyzers operating by comparison...

... 1. It is used in the manufacture of synthetic fatty acids, synthetic detergents and making of soap 2. It is used in the production of cellulose pulp and paper 3. It is used as a scouring agent, silk polish agent in silk print and a cloth desizing agent 4. It is used to produce other chemicals that include formic acid, sodium cyanide and borax Caustic soda is an effective alkali base for the above-mentioned processes. It decomposes protein at room temperature and therefore may cause several burns if not well-handled. In addition, the crystals are highly soluble in water.