CAS: 13517-24-3: Molecular Formula: H18Na2O12Si: Molecular Weight (g/mol) 284.197: MDL Number: MFCD00149175: InChI Key: PHIQPXBZDGYJOG-UHFFFAOYSA-N: Synonym: sodium metasilicate nonahydrate,unii-d8d44215lz,sodium silicate nonahydrate,silicic acid h2sio3, disodium salt, nonahydrate,disodium oxosilanebis olate nonahydrate,2na.so3i.9h2o,sodium meta-silicate nonahydrate,disodium oxosilanediolate ...
The Metso® range of Sodium Metasilicate Pentahydrate Sodium Metasilicate has been used for a long time in alkaline cleaning agents for the household and industrial sectors. Sodium Metasilicate provides both silica and alkalinity in a molar ratio of 1:1 between silica and sodium oxide, which makes it especially suitable for hard surface cleaning.
Sodium silicate is also the technical and common name for a mixture of such compounds, chiefly the metasilicate, also called waterglass, water glass, or liquid glass. The product has a wide variety of uses, including the formulation of cements, passive fire protection, textile and lumber processing, manufacture of refractory ceramics, as ...
Sodium Chloride, sodium carbonate, sodium bicarbonate, sodium sulphate, sodium silicate, sodium Metabisulphite, Ammonium Chloride DEEPAK SILICATE PRIVATE LIMITED 23 B MAHARAJPURA IND.
12.5% Bleach (Sodium Hypochlorite) Formaldehyde; Lacquer Thinner; Methyl Isobutyl Ketone; Silicone Antifoam 10%; Sodium Tripolyphosphate; Sodium Silicate 40; Sodium Metasilicate Pentahydrate; Sodium Metasilicate Anyhydrous; Urea; VM&P; Zinc Chlrodie; Zinc Oxide; Zinc Sulfate
Alkaline sodium silicate solutions, also known as water glass, are a combination of sodium oxide, silica and water. The solutions react with soluble salts and brines which induce the formation of ...
Sodium metasilicate is produced by the fusion of sodium carbonate with silicon dioxide or silica sand at about 1400 °C. It is commercially available in various grades and in both the anhydrous and pentahydrate forms.
Sodium Metasilicate Summary Sodium metasilicates are primarily used in cleaning compounds. 1. Chemical Identity Name: Sodium Metasilicate Chemical Abstracts Service (CAS) number: 6834-92-0 2. Production Sodium metasilicate is made by adding caustic soda to liquid sodium silicate to obtain an equal molar ratio of sodium oxide (Na2O) to silicon ...
anhydrous sodium metasilicate. All anhydrous sodium metasilicate wholesalers & anhydrous sodium metasilicate manufacturers come from members. We doesn't provide anhydrous sodium metasilicate products or service, please contact them directly and verify their companies info carefully.
Catalysts and silica gels, soaps and detergents, adhesives (especially sealing and laminating paper board containers), water treatment, bleaching and sizing of textiles and paper pulp, ore treatment, soil solidification, glass foam, pigments, drilling fluids, binder for abrasive wheels, foundry cores and molds, waterproofing mortars and cements, flame retardant, chemical equipment lining ...
Sodium silicate and magnesium sulfate usually are added to buffer the solutions and to sequester metal ions, which would otherwise wastefully accelerate the decomposition of the peroxide. Typical conditions are 1-3 wt % hydrogen peroxide, 1.1 wt % sodium hydroxide, 5 wt % sodium silicate, and 0.05 wt % magnesium sulfate .
19-127 - Sodium Lauryl Ether Sulfate 60 (SLES) 19-073 - Sodium Lauryl Ether Sulfate 70 (SLES) 19-031 - Sodium Lauryl Sulfate 19-090 - Sodium Lignosulfonate 19-032 - Sodium Metabisulfite FCC/Photo Grade 19-033 - Sodium Metasilicate Anhydrate 19-034 - Sodium Metasilicate Pentahydrate 19-094 - Sodium Molybdate Crystals 19-036 - Sodium Nitrate
Sodium metasilicate nonahydrate. 13517-24-3. UNII-D8D44215LZ. sodium silicate nonahydrate. Silicic acid (H2SiO3), disodium salt, nonahydrate
Sodium MetaSilicate 5H2O Pentahydrate Sodium Metasilicate commonly shortened to Metso, is formed by the high temperature fusion of sodium carbonate and silicon dioxide. Sodium Metasilicate forms highly alkaline solutions when dissolved in water.
Sodium Metasilicate Pentahydrate Application. 1. It has the strong capability of cleaning, widely used for the manufacture of a variety of detergents in detergent industry, so it is the best substitute for STPP, reducing environmental pollution. 2.
Sodium metasilicate is the chemical substance with formula Na 2 SiO 3, which is the main component of commercial sodium silicate solutions. It is an ionic compound consisting of sodium cations Na + and the polymeric metasilicate anions [– SiO 2− 3 –] n.
Sodium metasilicate is a member of the sodium compound family, according to the International Programme on Chemical Safety 1 2. A very basic compound, sodium metasilicate is used in a variety of industrial and household settings 2. While it is a cleaning and de-rusting solution, it is highly corrosive and should be handled with care.
Sodium Metasilicate: a fingerprint number 1 crystalline sodium silicate. Is the liquid sodium silicate reacts with the liquid caustic soda, after certain conditions into a crystalline silicate, the molecular structure of needle-like arrangement of crystalline structure.
Sodium Metasilicate, if discarded or spilled, as well as other wastes generated during use of Sodium Metasilicate or containing Sodium Metasilicate may exhibit one or more hazardous waste characteristics under 40 CFR 261.24: D002 – Corrosive. 7 – HANDLING and STORAGE
This paper presents an enhanced performance in concrete impregnated with silicate compound. Two different types of impregnant materials (inorganic and combined type) are applied to concrete samples with different strength grade (21 MPa and 34 MPa). Through lab-scale test, improved performances in impregnated concrete are evaluated regarding porosity, strength, chloride diffusion ...
improving the thermal comfort of the concrete block, sodium silicate pentahydrate (Na2SiO3.5H2O) is selected as PCM admixture. Addition of sodium silicate pentahydrate is selected in terms of various percentage (0.5, 0.75, 1.0 and 1.25 on quantity of cement) and then the mixture is added to the
-1 sodium metasilicate pentahydrate Chemical class 0.000 title description 18 239000000243 solutions Substances 0.000 description 35 235000002639 sodium chloride Nutrition 0.000 description 31
the metasilicates and less alkaline forms of sodium silicate. Sodium silicates are either colloidal solu-tions, anhydrous powders or glasses, or hydrated powders. The distinctively different characteristics of each sodium silicate product are determined by different ratios of SiO 2 to Na 2O. PQ sodium metasilicate products like METSO
Sodium metasilicate nonahydrate combined with cobalt chloride (CoCl 2. 6H 2 O) may be used to prepare Co 3 O 4 nanoparticles. The product may be used to impart flame retardant and antimicrobial properties in jute textiles. Packaging 1 kg in glass bottle 250 g in glass bottle
Search results for sodium silicate at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare
Jul 14, 2020 · The density is also lower for sodium metasilicate anhydrous. Sodium metasilicate anhydrous has a density of 2.4, compared to sodium metasilicate pentahydrate with a density of 2.61. Again this is due to the polymeric structure, which holds the units at a greater spacing than the ionic bonds associated with sodium metasilicate pentahydrate.
Composition: Sodium Metasilicate Pentahydrate 100% Grade: Purified Boiling Point: >1200°C CAS Number: 10213-79-3 Density: 1.52 Chemical Formula: H10Na2O8Si Molecular Weight: 212.15 g/mol Melting Point: 75°C Color: Colorless/white solid Physical State: Solid Solubility…
Sodium metasilicate pentahydrate 10213-79-3 100 Sodium metasilicate 6834-92-0 - 4. First-aid measures General Advice Show this safety data sheet to the doctor in attendance. Immediate medical attention is required. Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is ...
Tetra sodium pyrophosphate Zinc sulphate Calcium chloride f.g Dextrose monohydrate Edta na4 – na2 – acid Mono potassium phosphate Mono propylene glycol usp Phosphoric acid 85% f.g Propylene glycol usp Soda ach dense Sodium bicarbonate Sodium metabisulphite f.g Zinc sulphate heptahydrate Zinc sulphate monohydrate
Sodium metasilicate, a very corrosive compound, is precipitated by acids and alkaline earth and heavy metal ions. When heated or acidified, solutions of the compound are hydrolyzed to free sodium ions and silicic acid. Sodium metasilicate is produced by the fusion of sodium carbonate with silicon dioxide or silica sand at about 1400 °C.