aluminium potassium disilicate (CAS 12068-38-1) — formula AlKO6Si2, molecular weight 218.25; category inorganic chemicals.
| CAS Number | 12068-38-1 |
|---|---|
| Molecular Formula | AlKO6Si2 |
| Molecular Weight | 218.25 |
| Applications | Use Classification: Food Additives -> ANTICAKING_AGENT -> JECFA Functional Classes |
| Category | Inorganic Chemicals |
Documented applications: Use Classification: Food Additives -> ANTICAKING_AGENT -> JECFA Functional Classes.
aluminium potassium disilicate is an inorganic compound with CAS registry number 12068-38-1 and molecular formula AlKO6Si2 (molecular weight 218.25), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 12068-38-1
Its molecular formula AlKO6Si2 comprises 1 Al, 1 K, 6 O, 2 Si atoms.
Also known as: aluminium potassium disilicate · 二硅酸铝钾
Category: inorganic chemicals
The CAS registry number of aluminium potassium disilicate is 12068-38-1.
Molecular formula AlKO6Si2, molecular weight 218.25.
It is also registered under: aluminium potassium disilicate, 二硅酸铝钾.
Recorded applications: Use Classification: Food Additives -> ANTICAKING_AGENT -> JECFA Functional Classes.
Category: Inorganic Chemicals.
Independent reference data for aluminium potassium disilicate (CAS 12068-38-1), compiled from public chemistry databases.
| CAS 号 | 12068-38-1 |
|---|---|
| PubChem CID | 123904 |
| 分子式 | AlKO6Si2 |
| IUPAC 名称 | aluminum;potassium;bis(dioxido(oxo)silane) |
| UNII（FDA） | SRB14JRX6C |
| Molecular Weight | 218.25 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 0 |
| Exact Mass | 217.8685857 |
| Monoisotopic Mass | 217.8685857 |
| Topological Polar Surface Area | 126 |
| Heavy Atom Count | 10 |
leucite; Leucite (AlK(SiO3)2); 1302-34-7; K(Alsi2O6); Amphigene; Sommaite; RefChem:867703; Potassium aluminum silicate; 12068-38-1; Aluminium potassium disilicate; EINECS 234-429-1; SRB14JRX6C; Aluminium potassium silicate(1:1:1); Potassium aluminum disilicate; 12003-49-5; POTASSIUM ALUMINOSILICATE (KALSI2O6)
| 法规与食品接触 | ANTICAKING_AGENT: Food Additives NO ADI ALLOCATED 第 74 届 JECFA（2011 年）确定了总铝的 PTWI 为 2 毫克/千克体重。 PTWI 适用于所有铝 TRS 990-JECFA 79/56 |
|---|
二硅酸铝钾 · CAS 12068-38-1 · AlKO6Si2. UNII SRB14JRX6C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二硅酸铝钾