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Sodium trimetaphosphate

Product Name
Sodium trimetaphosphate
CAS No.
7785-84-4
Chemical Name
Sodium trimetaphosphate
Synonyms
STMP;trimetaphosphate;cyclischestrinatriummetaphosphat;CPD-610;trisodiummetaphosphate;2,4,6-trioxido-1,3,5,2;SODIUM TRIMETAPHOSPHATE;Sodium phosphate (meta);sodium cyclotriphosphate;sodiumphosphate((napo3)3)
CBNumber
CB4287241
Molecular Formula
3Na.O9P3
Formula Weight
305.88
MOL File
7785-84-4.mol
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Sodium trimetaphosphate Property

Melting point:
53℃ [MER06]
Density 
2.49
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Water (Slightly)
form 
Powder
color 
White
Specific Gravity
2.49
Water Solubility 
Soluble in water. Insoluble in alcohol.
Merck 
14,8696
CAS DataBase Reference
7785-84-4(CAS DataBase Reference)
EPA Substance Registry System
Sodium trimetaphosphate (7785-84-4)
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Safety

Safety Statements 
44
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
2
RTECS 
OY4025000
TSCA 
Yes
HS Code 
28353190
Hazardous Substances Data
7785-84-4(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
T5508
Product name
Trisodium trimetaphosphate
Purity
≥95%
Packaging
500g
Price
$41.4
Updated
2024/03/01
Sigma-Aldrich
Product number
PHR2204
Product name
Sodium Trimetaphosphate
Purity
Pharmaceutical Secondary Standard; Certified Reference Material
Packaging
1G
Price
$107
Updated
2024/03/01
Alfa Aesar
Product number
089063
Product name
Sodium trimetaphosphate
Packaging
1kg
Price
$66.6
Updated
2024/03/01
Alfa Aesar
Product number
089063
Product name
Sodium trimetaphosphate
Packaging
5kg
Price
$262.65
Updated
2024/03/01
Usbiological
Product number
466350
Product name
Sodium Trimetaphosphate
Packaging
1g
Price
$340
Updated
2021/12/16
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Sodium trimetaphosphate Chemical Properties,Usage,Production

Chemical Properties

efflorescent; tricl-rhomb prisms [MER06]

Uses

Pharmaceutic aid.

Uses

Sodium Trimetaphosphate works as the crosslinking agent in the cross-linked amylase-resistant starch.

Industrial uses

Sodium trimetaphosphate, Na3[P3O9], is the most stable compound of this group of reagents. The hydrated form of sodium trimetaphosphate contains 6 or 10 molecules of water of crystallization. Commercial production is obtained by heating NaPO3 at 525 °C.

Safety Profile

Poison by intravenous route. Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic fumes of POx and Na2O. See also PHOSPHATES.

Purification Methods

It is precipitated from an aqueous solution at 40o by adding EtOH. It is dried in air.

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Sodium trimetaphosphate Suppliers

Wuhan Microsen Technology Co.,Ltd
Tel
027-85785063 13476159580
Fax
027-85785063
Email
sales@microsentech.com
Country
China
ProdList
28
Advantage
58
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8415
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
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View Lastest Price from Sodium trimetaphosphate manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Sodium trimetaphosphate 7785-84-4
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-06
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
trimetaphosphate trisodium 7785-84-4
Price
US $70.00/kg
Min. Order
1kg
Purity
99
Supply Ability
5000
Release date
2024-05-30
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
trisodium cyclo-triphosphate 7785-84-4
Price
US $70.00/kg
Min. Order
1kg
Purity
99
Supply Ability
5000
Release date
2024-05-31

7785-84-4, Sodium trimetaphosphate Related Search:


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  • TRISODIUM TRIMETAPHOSPHATE
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  • 2,4,6-Tri(sodiooxy)-1,3,5,2,4,6-trioxatriphosphorinane-2,4,6-trione
  • CPD-610
  • Metaphosphoric acid(H<sub>3</sub>P<sub>3</sub>O<sub>9</sub>), sodiuM salt (1:3)
  • TrisodiuM triMetaphosphate >=95%
  • Metaphosphoric acid(H3P3O9), sodium salt (1:3)
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  • Sodium Trimetaphosphate extrapure AR, 95% (STMP)
  • rimetaphosphate grade iii trisodiu
  • 7785-84-4
  • Na3P3O9
  • NaPO33
  • 3NaO9P3
  • Na3O9P3
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