Home > Name List By d > disodium

CAS No 7758-16-9 , disodium

  • Name: disodium
  • Synonyms: SAPP;Disodium diphosphate; Diphosphoric acid; disodium salt; Disodium dihydrogen pyrophosphate;[hydroxy(oxido)phosphoryl] hydrogen phosphate; Sodium diphosphate dibasic; Sodium acid pyrophosphate;disodium;
  • CAS Registry Number:
  • Melting Point: 988 DEG C
  • Density: 2.311 g/cm3 (25 C)
  • Safety Statements: 24/25
  • EINECS: 231-835-0
  • Molecular Weight: 221.938743
  • InchiKey: GYQBBRRVRKFJRG-UHFFFAOYSA-L
  • InChI: InChI=1S/2Na.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,
    6)/q2*+1;/p-2
  • Molecular Formula: H2Na2O7P2
  • Molecular Structure:CAS No:7758-16-9 disodium
Search by region :

Select to

7758-16-9 di-sodium dihydrogen pyrophosphate anhydrous

  • United States Solutia [Importer/Exporter]
  • Tel: +1 314-674-1026
  • Address: P.O. Box 66760 St. Louis, MO 63166-6760 St. Louis,St. LouisUnited States
Contact Supplier

7758-16-9 Sodium Acid Pyrophosphate

Contact Supplier

7758-16-9 Sodium Acid Pyrophosphate

  • China GREMOUNT INTERNATIONAL COMPANY LIMITED [Manufacturer]
  • Tel: +86-010-58674921/ +86-010-58674922
  • Fax: +86-10-58674920
  • Address: RM1209, Plaza A, Freetown Center,
    No.58, South Road Dongsanhuan,
    Chaoyang District,
    Beijing, China 100022 null,nullChina
Contact Supplier

7758-16-9 di-sodium dihydrogen pyrophosphate anhydrous

  • China Suzhou Inter-China Chemical Co., Ltd. [Manufacturers]
  • Tel: +86-512-65813833
  • Fax: +86-512-68832012
  • Address: Room 806,GuoTao Commercial Mansion No.93 GanJiang West Road Suzhou, Jiangsu China. Suzhou,JiangsuChina
Contact Supplier

7758-16-9 Sodium Acid Pyrophosphate

Contact Supplier

7758-16-9 di-sodium dihydrogen pyrophosphate anhydrous

  • China Richase enterprise CO.,Limited [Manufacturer, Trading Company]
  • Tel: +86-0411-87585000-278
  • Address: 10/f no.96 renmin road,zhongshan dist.,dalian,china null,nullChina
Contact Supplier

7758-16-9 SODIUM ACID PYROPHOSPHATE (SAPP)

  • China Ronas Chemicals Ind.Co.,Ltd. [Manufacturer]
  • Tel: +86-28-8608-2869/ +86-28-8608-0938
  • Fax: +86-28-8608-2869
  • Address: Ronas Chemicals Ind.Co.,Ltd.
    Rome International Plaza,Room 09A,
    19th Floor,NO.210,West YuLong Street,
    Qingyang District,Chengdu,Sichuan,
    China 610015 null,nullChina
Contact Supplier

7758-16-9 SODIUM ACID PYROPHOSPHATE

  • United States Independent Chemical Corporation [Manufacturer]
  • Tel: 800-892-2578/ 718-894-0700
  • Fax: 718-894-9224
  • Address: Independent Chemical Corporation
    79-51 Cooper Ave,
    Glendale, NY 11385 null,nullUnited States
Contact Supplier

7758-16-9 disodium dihydrogenpyrophosphate

  • China LIANYUNGANG MUPRO FI PLANT null
  • Tel: 0086-518-85818856
  • Fax: +86-518-85806617,85817903
  • Address: Economic development area (west district) ,Guannan county, Lianyungang,Jiangsu, China null,nullChina
Contact Supplier

7758-16-9 SODIUM ACID PYROPHOSPHATE

  • United States Great Earth Chemical, LLC [Manufacturer]
  • Tel: 503-620-7130
  • Fax: 503-670-1737
  • Address: Great Earth Chemical, LLC
    7204 SW Durham Road
    Suite 800
    Portland, Oregon 97224 null,nullUnited States
Contact Supplier

Select to

References of disodium
Title: Sodium Acid Pyrophosphate
CAS Registry Number: 7758-16-9
Synonyms: Disodium dihydrogen pyrophosphate
Molecular Formula: H2Na2O7P2
Molecular Weight: 221.94
Percent Composition: H 0.91%, Na 20.72%, O 50.46%, P 27.91%
Line Formula: Na2H2P2O7
Literature References: Prepn: Bell, Inorg. Synth. 3, 98 (1950).
Properties: White, fused masses or powder. Dec at 220°. d (hexahydrate) 1.86. Sol in water, the soln having an acid reaction.
Density: d (hexahydrate) 1.86
Use: Chiefly in baking powders.