基本情報
- 標準SMILES
O=P([O-])([O-])OP(=O)([O-])OP(=O)([O-])[O-].[K+].[K+].[K+].[K+].[K+]- InChIKey
ATGAWOHQWWULNK-UHFFFAOYSA-I- 分子式
- K5O10P3
- 平均分子量
- 448.41 g/mol
- 単同位体質量
- 447.6889646
名称と識別子
- 優先名称
- Pentapotassium Triphosphate
- IUPAC
- pentapotassium;[oxido(phosphonatooxy)phosphoryl] phosphate
- 現地名
- 三りん酸ペンタカリウム
- 英語名
- Potassium triphosphate
- 分子式
- H6KO10P3
- 分子量
- 298.06
名称と別名
名称をさらに表示
データベース識別子
- CAS
13845-36-8- PubChem CID
- 61695
- DTXSID
DTXSID2047482- UNII
- NCS08RO8PB
- EC Number
- 237-574-9
- Nikkaji
- J202.858A
物性
構造計算による物性
- 極性表面積
- 185 Ų
- 水素結合供与体数
- 0
- 水素結合受容体数
- 10
- 回転可能結合数
- 2
- 重原子数
- 18
- 形式電荷
- 0
- 複雑度
- 241
実験および物理化学的性質
Physical Description
Dry Powder
White, very hygroscopic powder or granules
White hygroscopic solid; [JECFA] White odorless powder; Hygroscopic; [Brenntag Canada MSDS]
物理化学的性質
- 融点
- 620 °C · 620°C
- 比重(密度)
- 2 · 2,54 g/cm3
- 貯蔵温度
- Inert atmosphere,Room Temperature
- 外見
- 粉
- 比重
- 2.54 · 2.54
- 色
- 白い
- 臭い (Odor)
- 無臭
- 化粧品成分の機能
- バッファリングキレート化
- InChI
- InChI=1S/K.H5O10P3.H/c;1-11(2,3)9-13(7,8)10-12(4,5)6;/h;(H,7,8)(H2,1,2,3)(H2,4,5,6);
- InChIKey
- VPGOTXNIRSCNLD-UHFFFAOYSA-N
- SMILES
- O(P(O)(O)=O)P(O)(=O)OP(O)(O)=O.[KH]
- CAS データベース
- 13845 · 13845-36-8(CAS DataBase Reference)
- EPAの化学物質情報
- Potassium tripolyphosphate (13845-36-8)
化学的性質
化学的特性White, crystalline solid. Solubility in water (26C) more than 140 g/100 m L water.
安全と法規制
GHS分類
GHS Classification
This chemical does not meet GHS hazard criteria for 73.4% (174 of 237) of all reports.
Warning
H302 (16%): Harmful if swallowed [Warning Acute toxicity, oral];H315 (10.5%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (10.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 237 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Reported as not meeting GHS hazard criteria per 174 of 237 reports by companies.;There are 4 notifications provided by 63 of 237 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
危険有害性情報
Regulatory Information
Chemical: Triphosphoric acid, pentapotassium salt
Triphosphoric acid, potassium salt (1:5) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Triphosphoric acid, potassium salt (1:5) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 19-04-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/14408
Potassium tripolyphosphate: Does not have an individual approval but may be used under an appropriate group standard
毒性情報
Toxicity Summary
The CIR Expert Panel concluded that the following 31 ingredients are safe in the present practices of use and concentration in cosmetics as described in this safety assessment, when formulated to be non-irritating...Pentapotassium Triphosphate...
Safe for use in cosmetics, with qualifications
RAIS Toxicity Values
1
PPRTV Current
48.6
PPRTV Archive
Hazard Quotient Level 0.1 or Cancer Risk Level 1E-06
7.80e+04
1.20e+06
2.00e+04
1.5E+01(G)
1.00e+00
Volatile
Hazard Quotient Level 3 or Cancer Risk Level 1E-04
2.30e+05
3.50e+06
6.00e+04
1.5E+01 (G)
1.00e+00
Volatile
法規制情報
Regulatory Information
Chemical: Triphosphoric acid, pentapotassium salt
Triphosphoric acid, potassium salt (1:5) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Triphosphoric acid, potassium salt (1:5) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 19-04-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/14408
Potassium tripolyphosphate: Does not have an individual approval but may be used under an appropriate group standard
安全データ
- tsca
- TSCA listed
化学と産業
用途と製造
Uses
CIR ingredient: Pentapotassium Triphosphate
Used in the chemical industry for synthesis, as a cleaning/washing agent, disinfectant, food additive, and to treat drinking water; [IUCLID] Used as a nutritional supplement and texturizer for foods; [FDA] Used as a food additive, in cosmetics, as a laboratory reagent, and chemical intermediate; [Brenntag Canada MSDS] Permitted for use as an inert ingredient in non-food pesticide products; [EPA]
Using Disinfectants or Biocides [Category: Clean];Sewer and Wastewater Treatment [Category: Industry]
Use Classification
Food additives
Food Additives -> TEXTURIZERTHICKENER -> JECFA Functional Classes
Food Additives -> TEXTURIZERTHICKENER -> JECFA Functional Classes
Food Additives -> TEXTURIZERTHICKENER -> JECFA Functional Classes
Food Additives -> TEXTURIZERTHICKENER -> JECFA Functional Classes
Cosmetics -> Buffering; Chelating
General Manufacturing Information
Soap, Cleaning Compound, and Toilet Preparation Manufacturing;Food, beverage, and tobacco product manufacturing;Asphalt Paving, Roofing, and Coating Materials Manufacturing;Non-metallic Mineral Product Manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing);Paint and Coating Manufacturing;Not Known or Reasonably Ascertainable
Triphosphoric acid, potassium salt (1:5): ACTIVE
応用分野
用途食品(練製品) 結着剤、保水性改良剤、洗浄助剤
使用Water-treating compounds, cleaners, specialty fertilizers, sequestrant.
上流・下流製品情報
上流原料
下流製品
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