Potassium cyanate is a cyanate salt and a one-carbon compound.
定义
Potassium cyanate is a cyanate salt and a one-carbon compound. It has a role as a herbicide.
来源: PubChem
美国FDA 物质登记 · UNII G9C31TWN5M · 登记名称 POTASSIUM CYANATE · 单一化学物质
化妆品中的作用
保持肌肤良好状态（CosIng 泛分类）SKIN CONDITIONING柔顺头发HAIR CONDITIONING使肌肤柔软平滑SKIN CONDITIONING - EMOLLIENT
安全与法规参考
未列入韩国有毒物质 GHS 分类 · 现有化学物质
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
POTASSIUM CYANATEINCI포타슘시아네이트韩国标示名称（食药处标准名）Cyanic acid, potassium salt同义名
- CAS No.化学物质登记号
- 590-28-3
- EC No.欧盟化学品目录编号
- 209-676-3
- EC No.欧盟化学品目录编号
- 209-677-9
- DTXSID美国EPA化学品编号
- DTXSID2047692
- DTXCID美国EPA化合物编号
- DTXCID0027692
- IUPAC
- Potassium cyanate
- 分子式
- CKNO
- 分子量
- 81.115 g/mol
实测物性
- 性状
- Large Crystals · Colorless or white solid, [HSDB] White crystalline solid, [MSDSonline]
- 熔点
- 315 °C
- 溶解性
- Very slightly sol in alcohol · In water, 6.3X10+5 mg/L @ 10 °C
- 密度
- 2.056
- 稳定性
- ... /Unstable/ in presence of moisture ... · Slowly hydrolyzed to ammonia and potassium bicarbonate.
- pH
- 72 g/100 ml water @ 70 °C gives soln of pH above 9.2
- 颜色
- 白色, 无色
- 溶解度
- 750 (IUCLID)
- 分子量
- 81.12 (估算值)
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 6 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。
- Softener and conditioner3
- Surface modifier2
- Plating agent1
来源: 美国EPA CompTox
刺激与致敏试验记录
记录有皮肤试验 5 项、眼部试验 3 项。
归类为低4 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 8 项试验
- Not likely to be sensitizing
skin sensitisation: in vivo (LLNA) · Screening · according to EU Method B.42 (Skin Sensitisation: Local Lymph Node Assay) 440/2008/EC according to OECD Guideline 429 (Skin Sensitisation: Local Lymph Node Assay) 24th April 2002 - Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to OECD Guideline 406 (Skin Sensitisation) 1992 according to EU Method B.6 (Skin Sensitisation) 92/32/EEC - Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) 1984 according to - Classification not possible
Skin Sensitization · Screening - Not classified
Skin Irritation · Screening - Severe Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) 1981 according to EU Method B.5 (Acute Toxicity: Eye Irritation / Corrosion) 84/449/EEC according to - Severe Irritation
eye irritation: in vitro / ex vivo · Screening · other guideline: ICCVAM HET-CAM Test equivalent or similar to - Category 2A
Eye Irritation · Screening
来源: 美国EPA CompTox
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