STPP or Sodium Tripolyphosphate.
STPP food grade.
Sodium tri poly phopshate (stpp), sodium hexameta phosphate (shmp).
25kg bag, 1FCL=25MT kraft paper bags/plastic woven bags with PE liner
Product introduction SODIUM HEXAMETAPHOSPHATE(SHMP)Property. Property:White powder. Density is 2.484 at 20oC. Melting point is 616oC, soluble in water easily, but not in organic solvent. It is a fine soft water agent. CAS No.:10124-56-8 EINECS NO.:233-343-1 Product:Sodium Hexametaphosphate,SHMP Density:2.5 Melting point:616 Insoluble:Organic solvent Soluble:In water Molecular Weight:611.82 PH(1% aqueous solution):5.8-7.3 Executive Standard:HG/T2519-2007 Pallet:Based on buyer's requirment Shelf life:2 Years Proper Storage Product Details Industrial Grade Sodium Hexametaphosphate(SHMP)application:. It could be used as scale Inhibitor in water treatment (such as EDI,RO,NF),water softer of boiler water(Such as water for dying industry,TiO2 industry etc) It could be used as corrosin inhibitor,dispersing agent,flotation agent,high temprature adhesives,metal surface treatment,antirust agent,detergent auxiliary,dying auxiliary,cement solidfication accelerant. Colorless to white acicular crystal or crystalline powder, anhydrous substance or crystalline water containing 1 ~ 12 molecules, odorless. Dodecahydrate melting point 73.4 C. Soluble in water, insoluble in ethanol. The pH value of 1% aqueous solution is 11.5 ~ 12.1. Be used for Application in Detergent. For the ability of complex with Fe,SHMP is the strongest.TSPP could react with Ca2+,Mg2+ to form water soluble complex.,but with Ca,TSPP is the strongest;STPP is the middle. TSPP could react with water insoluble dust as flocuulation when wash clothes and also emulsify insoluble oils; TSPP could cause lower surface tension and interfacial tension to mius the usage of surface active materials. Boiler scale inhibitor, water softener in paper dyeing, pH buffer for adhesive used in wax gloss paper production, color fixing agent in printing and dyeing, mercerization enhancer of fabric and anti embrittlement agent in thread making. Metallurgical industry is used for chemical degreasing and decontamination, and as an excellent accelerator in photographic development solution.
Product introduction SODIUM Tripolyphosphate(STPP)Property. Property:White powder or Graunlar Density is 2.52 Melting point is 622oC, soluble in water easily, but not in organic solvent. It is a fine soft water agent. CAS No.:7758-29-4 EINECS NO.:7758-29-4 Product Sodium Tripolyphosphate(STPP) Density 2.52 Melting point 622 Insoluble Organic solvent Soluble In water Molecular Weight 367.86 PH(1% aqueous solution) 9.2-10 Executive Standard GB/T 9983-2004 Pallet Based on buyer's requirment Shelf life 2 Years Proper Storage Product details 1. Apparent density 0.35-0.9g/cm3, melting point 622oC, can be soluble in water. 2. Alkaline aquesous solution, 1% aqueous solution of PH 9.7. 3. Can gradually be hydrolysed in the water into subphosphate, has a good ability to compelex metal ions. 4. Can form soluble complexes with calcium, magnesium, iron and other metal ions. 5. Can soften hard water, As an inorganic surface active, but also organin surface active agent. Be used for Industrial grade Sodium Hexametaphosphate(STPP) Application: 1. Sodium tripolyphosphate is used for meat processing, synthetic detergent formulations, textile dyeing, also used as dispersing agent, solvent etc. 2. It is used as soft water, also used in confectionery industry. 3. It is used as power stations, locomotive vehicle, boiler and a fertilizer plant cooling water treatment, water softener. It has strong ability to Ca2+ collaterals, per 100g to complex 19.5g calcium , and because SHMP chelation and adsorption dispersion destroyed the normal process of calcium phosphate crystal growth, it prevents the formation of calcium phosphate scale. Dosage is 0.5 mg/L, prevent that scaling rate is up to 95%~100%. 4. Modifier; emulsifier; buffer; chelating agent; stabilizer. Mainly for canned ham tenderization; canned broad beans in the Yuba softening. Can also be used as soft water, pH regulator and thickening agent. 5. It is used for synergist for soap and preventing bar soap grease precip.
Classification: Phosphate Type: Sodium Hexametaphosphate CAS No.: 10124-56-8 Other Names: Sodium Hexametaphosphate SHMP MF: (NaPO3)6 EINECS No.: 231-343-1 Purity: 68%min Appearance: white powder or granular Application: paper,textile,leather,printing and food additive SHMP Solubility: Easily soluble in water, but not in organic solution SHMP Inactive phosphate(P2O5): 7.5% max SHMP P2O5: 68% SHMP Melting point: 628 �°C SHMP Boiling point: 1500 �°C SHMP Molecular Weight: 611.77 SHMP Relative density: 2.484 (20 degree centigrade) SHMP Type: Sodium Hexametaphosphate Shmp 68 industries grade
Inorganic chemical, organic chemical, food additive, pharmaceutical material and intermediates and fine chemicals.
Sodium tripolyphosphate (STPP), sodium hexametaphosphate(SHMP), monopotassium phosphate (MKP), trisodium phosphate (TSP), disodium phosphate (DSP), monosodium phosphate(MSP), sodium acid pyrophosphate (SAPP), tetra sodium pyrophosphate (TSPP), tetra potassium pyrophosphate (TKPP).
N-Hydroxysulfosuccinimide sodium salt.
Chemical PVC, MCP, TCP, STPP, SHMP, caustic soda, pentaerythritol, DOP.
TiO2, NaOH, STPP.
Agar agar, xanthan gum, acesulfame-k, aspartame, dextrose monohydrate, stevia extract, sodium benzonate, VC, sodium ascorbate, monocalcium phosphate, vanillin, soya lecithin, vital wheat gluten, STPP.
STPP, sodium pyrophosphate (tspp ), anhydrous, food-grade, disodium dihydrogen pyrophosphate(SAPP), food-grade, monosodium phosphate (MSP), anhydrous, food-grade, disodium phosphate (DSP ), anhydrous, food-grade, trisodium.
Stpp, shmp, sapp, tspp, mkp, dkp, tkpp, tkp, mcp, dcp, tcp, map, dap, pha85.
STPP, SAPP, SHMP, TSPP.Transportation, customs clearance
Stpp Sodium Tripolyphosphate.
Food ingredient like stpp, sapp, shmp, tspp, tkpp.
STPP, calcined alumina oxide.
1. Quick Details Pro Name: Sodium Hexametaphosphate Other Name: SHMP Molecular Formula: (NaPO3)6 Molecular weight: 611.77 CAS NO.: 10124-56-8 Appearance: White flake or powder. Solubility: 100% Grade: TECH Grade / FOOD Grade 2. Packaging & Delivery Packaging detail: PP woven bag with PE inner bag in 25kg/50kg/1000kg or according to customer's demand. Loaded: 25mt/20'FCL with pallets, 25mt/20'FCL without pallets Delivery detail: Within 7-10 days Transportation: BY SEA 3. Specifications Analysis Item Specification TECH GRADE FOOD GRADE Appearance White powder White powder Total phosphate (as P2O5) 68.0% min 68.0% min Inactive phosphate (as P2O5) 7.5% max 7.5% max Fe 0.05% max 0.02% max Water Insoluble 0.05% max 0.06% max pH of 1% water solution 5.8-7.0 5.8-6.5 Arsenic (As) - 0.0003% max Fluorides (F) - 0.003% max Solubility Qualified - Heavy Metals (as Lead) - 0.001% max
