Home > Name List By t > trisodium

CAS No 7601-54-9 , trisodium

  • Name: trisodium
  • Synonyms: Trinatriumphosphat; Tertiary sodium phosphate;trisodium; Nutrifos STP;TRISODIUM PHOSPHATE; Tribasic sodium phosphate; Tromete;phosphate; Dri-Tri; Oakite; Sodium phosphate;
  • CAS Registry Number:
  • Transport: UN 9148/3262
  • Melting Point: 73.3-76.7
  • Density: 2.536 g/cm3 (17.5 C)
  • Safety Statements: R34
  • Hazard Symbols: C: Corrosive;
  • EINECS: 231-509-8
  • Molecular Weight: 163.94067
  • InchiKey: RYFMWSXOAZQYPI-UHFFFAOYSA-K
  • InChI: InChI=1S/3Na.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)/q3*+1;/p-3
  • Risk Statements: S26;S36/37/39;S45
  • Molecular Formula: Na3O4P
  • Molecular Structure:CAS No:7601-54-9 trisodium
Search by region :

Select to

7601-54-9 trisodium phosphate anhydrous

  • China Shanxi Tender Chemical Industry Co., Ltd [Manufacturer, Trading Company]
  • Tel: +86-0351-6109913
  • Fax: +86-0351-6109913
  • Address: C-3,301 No.88 Tea Culture B,Heping North Road Wanbailin District,Taiyuan,china null,nullChina
Contact Supplier

7601-54-9 trisodium phosphate anhydrous

Contact Supplier

7601-54-9 trisodium phosphate anhydrous

Contact Supplier

7601-54-9 trisodium phosphate anhydrous

  • China TIANJIN SIKEDA CHEMICALS CO.,LTD [Manufacturers]
  • Tel: +86-022-60507612
  • Fax: +86-6-022-605076
  • Address: No.172 Xinxin Nan Road,Shuangqiaohe Creative Industries Park, Jinnan District,Tianjin City, China TINAJIN,TIANJINChina
Contact Supplier

7601-54-9 trisodium phosphate anhydrous

  • China Tianjin Lianxianshengda Chem Co.,Ltd null
  • Tel: 86-022-23689757
  • Fax: 86-022-23360915
  • Address: Room 602, No 1 Building, Jinguanli, Wangdingdi, Nankai District, Tianjin, China tianjin,tianjinChina
Contact Supplier

7601-54-9 trisodium phosphate anhydrous

  • China ruiheyaxing [Distributor/Wholesaler]
  • Tel: 86-022-27337112
  • Fax: 86-022-27337689
  • Address: Tianjin, China Tianjin,TianjinChina
Contact Supplier

7601-54-9 trisodium phosphate anhydrous

  • China Shanxi Puhui Chemical Co.Ltd. [Manufacturers]
  • Tel: 86-351-4693580
  • Fax: 86-351-4693611
  • Address: South Liuxiang Load,Yingze District,Taiyuan City null,ShanxiChina
Contact Supplier

7601-54-9 trisodium phosphate anhydrous

Contact Supplier

7601-54-9 trisodium phosphate anhydrous

  • China Tianjin Sbarter Imp.& Exp. Co.,ltd [Manufacturers]
  • Tel: +86-022-87470933
  • Fax: +86-022-87470922
  • Address: No.1 Fengheyuan Xihu Road Nankai District Tianjin China Tianjin,TianjinChina
Contact Supplier

7601-54-9 trisodium phosphate anhydrous

Contact Supplier

Select to

References of trisodium
Title: Sodium Phosphate, Tribasic
CAS Registry Number: 7601-54-9
Synonyms: Trisodium orthophosphate; trisodium phosphate; TSP
Trademarks: Oakite
Molecular Formula: Na3O4P
Molecular Weight: 163.94
Percent Composition: Na 42.07%, O 39.04%, P 18.89%
Line Formula: Na3PO4
Literature References: Crystallizes with 8 and 12 mols of H2O.
 
Derivative Type: Dodecahydrate
Properties: Colorless or white crystals. When rapidly heated melts at ~75°. Does not lose the last mol of water even on moderate ignition. d 1.6. Sol in 3.5 parts water, 1 part boiling water; insol in alcohol. The aq soln is strongly alkaline. pH of 0.1% soln: 11.5; of 0.5% soln: 11.7; of 1.0% soln: 11.9. Technical crystals are sometimes made with excess alkali to prevent caking and give more alkaline solutions. LD50 orally in rats: 7.40 g/kg, H. F. Smyth et al., Am. Ind. Hyg. Assoc. J. 30, 470 (1969).
Melting point: When rapidly heated melts at ~75°
Density: d 1.6
Toxicity data: LD50 orally in rats: 7.40 g/kg, H. F. Smyth et al., Am. Ind. Hyg. Assoc. J. 30, 470 (1969)
 
Use: In photographic developers; clarifying sugar; removing boiler scale, softening water; manuf paper; laundering; tanning leather; in detergent mixture.