Calcium difluoride is an inorganic calcium salt and a calcium salt.
定义
Calcium difluoride is an inorganic calcium salt and a calcium salt.
来源: PubChem
美国FDA 物质登记 · UNII O3B55K4YKI · 登记名称 CALCIUM FLUORIDE · 单一化学物质
化妆品中的作用
安全与法规参考
- 限用
- 英国
来源: 东盟化妆品指令 · 欧盟化妆品法规 · 韩国食药处 化妆品法规信息 · 台湾FDA 化妆品成分 · 台湾FDA 化妆品法规 · 英国化妆品法规
阿根廷 · 巴西
- Field of application and/or use : (a) Toothpastes (b) Mouthwashes
- Maximum concentration permitted at final product : 0.15% expressed as fluorine. When it is mixed with other fluorine compounds permitted, the maximum concentration fluoride total must not exceed 0.15%
- Use conditions and warnings that must appear on the label : a) - Contains calcium fluoride. For toothpaste containing 0.1% -0.15% fluoride, except if is already included that is contraindicated for children (e.g. “for adult use only”) it must contain the following warning: “Children under 6 years: Use an amount like a pea size, with adult supervision during brushing to minimize swallowing. If you ingest fluoride from other sources, consult your doctor or dentist" b) - Contains calcium fluoride. - Keep out of children reach. - Do not use in children under 6 years old.
东盟
- Field of application and/or use : Oral hygiene products
- Maximum authorised concentration in the finished cosmetic product : 0.15% calculated as F. When mixed with other fluorine compounds permitted under this Annex, total F concentration must not exceed 0.15%.
- Other limitations and requirements : Thailand only 0.11% calculated as F. When mixed with other fluorine compounds permitted under this Annex, total F concentration must not exceed 0.11%.
- Conditions of use and warning which must be printed on the labels : • Contains calcium fluoride • Children of 6 years and under: Use a pea sized amount for supervised brushing to minimize swallowing. In case of intake of fluoride from other sources consult a dentist or doctor(12)
加拿大
- Conditions of Use by product type : (a) Not permitted in oral products. (b) other products
台湾
- ※ 染髮產品之限量標準:係指該成分依產品使用說明書混合後之最高允許使用量。
- ※ 化粧品之外包裝或容器,應明顯標示本表所列成分之注意事項。因外包裝或容器表面積過小或其他特殊情形致不能標示者,應於標籤、仿單或以其他方式刊載之。
- ※ 本表所稱之口腔製劑,包含非藥用牙膏、漱口水類及美白牙齒類等化粧品。
- ※ 化粧品宣稱效能者,須符合化粧品標示宣傳廣告涉及虛偽誇大或醫療效能認定準則規定。
- 用途 : 使用限制
- 最大配合量 : 口腔製劑 : 0.15%(以 F 計)
- 倘混合使用其他我國準用之氟化合物,其氟總量不得超過0.15%。
- 2. 非藥用牙膏含氟化合物者, 應刊載其氟含量。
欧盟
- Product Type, body parts : Oral products
- Maximum concentration in ready for use preparation : 0,15 % calculated as F. When mixed with other fluorine compounds permitted under this Annex, total F concentration must not exceed 0,15 %
- Wording of conditions of use and warnings : Contains calcium fluoride For any toothpaste with compounds containing fluorine in a concentration of 0.1 to 0.1'5.0% calculated as F unless it is already labelled as contra-indicated for children (e.g. "for adult use only") the following labelling is obligatory: "Children of 6 years and younger: use a pea-sized amount for supervised brushing to minimise swallowing. In case of intake of fluoride from other sources consult a dentist or doctor."
来源: 韩国食药处 化妆品法规信息
未列入韩国有毒物质 GHS 分类 · 现有化学物质
欧盟化妆品法规 附录III(限用物质) 第30项 · 最高浓度 0.15% calculated as F. When mixed with other fluorine compounds permitted under this Annex, total F concentration must not exceed 0.15% · 适用 Oral products
来源: 欧盟限用成分(附录III)
Restriction III/30 · Other restriction: ban substances that deplete the ozone layer
来源: 欧盟 CosIng 成分清单
详细资料——标示名称、识别编号、物性、试验记录、文献
别名和识别信息
- CAS No.化学物质登记号
- 7789-75-5
- EC No.欧盟化学品目录编号
- 232-188-7
- DTXSID美国EPA化学品编号
- DTXSID4050487
- DTXCID美国EPA化合物编号
- DTXCID3029497
- IUPAC
- Calcium difluoride
- 分子式
- CaF2
- 分子量
- 78.075 g/mol
实测物性
- 性状
- Calcium fluoride appears as odorless gray powder or granules. Sinks in water. (USCG, 1999) · Dry Powder, Other Solid, Large Crystals, CBI
- 沸点
- 2500 °C · 2500 °C @760 [mm Hg]
- 熔点
- 1403 °C · MP: 1350 °C, Mohs hardness 4, specific gravity 3.2 /Fluorspar/
- 溶解性
- 0.0015 g/100 ml water at 18 °C, slightly sol in dil mineral acids · Slightly sol in acid.
- 密度
- 3.18 at 68 °F (USCG, 1999) - Denser than water, will sink · 3.18
- 颜色
- 灰色
- 气味
- 无臭
- 熔点/凝固点
- 1418 ℃
- 初沸点和沸程
- 2500 ℃
- 蒸气压
- 16 ㎜Hg (1910℃)
- 溶解度
- 1.6 ㎎/ℓ (18℃)
- 比重
- 3.18
- 分子量
- 78.08
这是对物质本身测得的数值。韩国安全保健公团(KOSHA)的资料仅供编写和审核安全数据表参考,并非原料商品的规格。
来源: PubChem · 韩国安全保健公团 安全数据表
产品实际使用的用途
这是向美国 EPA 申报含该成分的 12 款产品的用途。其中包括化妆品以外的产品,排在前几行的即为该成分的主要用途。
- Chemical reaction regulator3
- Soil amendments3
- Intermediate2
- Filler2
- Processing aids not otherwise specified1
- Pharmaceutical (EPA)1
来源: 美国EPA CompTox
刺激与致敏试验记录
记录有皮肤试验 2 项、眼部试验 1 项。
试验结论基本一致(100%)。 这是对原料本身的试验记录,与成品中所含浓度下的刺激性不同。
查看全部 3 项试验
- Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) according to - Not likely to be sensitizing
skin sensitisation: in vivo (LLNA) · Screening · according to OECD Guideline 429 (Skin Sensitisation: Local Lymph Node Assay) - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) according to
来源: 美国EPA CompTox
相关文献
- Review on fluoride, with special emphasis on calcium fluoride mechanisms in caries prevention · 1997
- Influence of hydroxyapatite nanoparticles on the formation of calcium fluoride surface layer on enamel and dentine in vitro · 2022
- The Influence of Saliva on the Formation of Calcium Fluoride–Like Material on Human Dental Enamel · 2000
- Critical Evaluation of the Composition and Use of Topical Fluorides, with Emphasis on the Role of Calcium Fluoride in Caries Inhibition · 1990
- Kinetics of acquisition and loss of calcium fluoride by enamel in vivo. · 1989
关联数据库 23
- 澳大利亚工业化学品名录(AICIS)
- 东盟化妆品指令
- 韩国安全保健公团 安全数据表
- 韩国食药处 化妆品法规信息 2 3 4
- 韩国有毒物质 GHS 信息(环境公团)
- 加拿大禁用·限用成分清单
- 美国EPA 化学品数据库(DSSTox)
- 美国EPA CompTox 2
- 美国FDA 物质登记(GSRS)
- 美国FDA 物质识别码(UNII)
- 欧盟 CosIng 成分清单 2
- 欧盟化妆品法规
- 欧盟限用成分(附录III)
- 台湾FDA 化妆品成分
- 台湾FDA 化妆品法规
- 英国化妆品法规
- ChEBI
- NIST 化学网络手册
- PubChem 2
- Tlooto 学术文献检索 2 3 4 5
- UniChem 化学物质统一 ID
- Wikidata
- Wikipedia · 韩语 · 英语 · 日语 · 中文