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Clean-up

CAS 57-13-6CH4N2OMW 60.056

Clean-up（CAS 57-13-6）：分子式 CH4N2O、分子量 60.056。

规格参数

CAS号57-13-6
分子式CH4N2O
分子量60.056
熔点275 °F (NTP, 1992)
LogP-1.4
应用领域染料、保湿剂、软化调理剂、中间体、Flocculating agent、粘合促进剂、Thickening agent、Waterproofing agent

用途与场景

登记用途：染料、保湿剂、软化调理剂、中间体、Flocculating agent、粘合促进剂、Thickening agent、Waterproofing agent。

采购档案

这个产品是什么

Clean-up 是一种化工化合物，登记 CAS 号为 57-13-6，分子式 CH4N2O（分子量 60.056）。

识别信息

登记 CAS 号：57-13-6

其分子式 CH4N2O 由 1 个碳、4 个氢、2 个氮、1 个氧 组成。

别名/同义词：Clean-up · Urea

常见问题

Clean-up 的 CAS 号是多少？

Clean-up 的 CAS 登记号为 57-13-6。

Clean-up 的分子式与分子量是多少？

分子式 CH4N2O，分子量 60.056。

Clean-up 还有哪些别名？

别名/同义词：Clean-up、Urea。

Clean-up 的登记用途是什么？

登记用途：染料、保湿剂、软化调理剂、中间体、Flocculating agent、粘合促进剂、Thickening agent、Waterproofing agent。

PubChem 公开数据

Clean-up（CAS 57-13-6）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

GHS notification summary96.1% (4430 / 4611)

This chemical does not meet GHS hazard criteria for 96.1% (4430 of 4611) of all reports.

Reported as not meeting GHS hazard criteria by 4430 of 4611 companies (only 3.9% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

法规与备案状态

Regulatory & Food ContactFDA Substance added to food: FORMULATION AID
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
CHEWING_GUM_BASE_COMPOUND; TEXTURIZER; THICKENER; YEAST_FOOD: Food Additives
NOT SPECIFIED
Use at levels of up to 3% in chewing-gum not of toxicological concern
TRS 837-JECFA 41/28
GHS notification summary96.1% (4430 / 4611)

物理形态与操作说明

  • Urea appears as solid odorless white crystals or pellets. 密度 1.335 g /cc. Noncombustible.
  • Dry Powder; Other Solid; Wet Solid; Large Crystals; CBI; Liquid; Large Crystals; Liquid; Large Crystals; Liquid; Other Solid; Liquid; Other Solid
  • Colourless to white, prismatic, crystalline powder or small, white pellets
  • White solid with a characteristic odor; [ICSC]
  • Solid
  • WHITE CRYSTALS WITH CHARACTERISTIC ODOUR.

公开数据库收录的理化数据

熔点275 °F (NTP, 1992)
熔点132.7
熔点132 °C to 135 °C
熔点132.70 °C
熔点132 °C
熔点132.7-135 °C
熔点132.7 °C
溶解度545000
溶解度In water, 5.45X10+5 mg/l @ 25 °C
溶解度545.0 mg/mL

这个物质在各数据库里的编号

CAS Registry Number57-13-6
PubChem CID1176
分子式CH4N2O
IUPAC 名称urea
UNII（FDA）8W8T17847W

数据库记载的用途

  • A compound (CO(NH2)2), formed in the liver from ammonia produced by the deamination of amino acids. It is the principal end product of protein catabolism and constitutes about one half of the total urinary solids. [ChemIDplus] Used as a mordant in textile dyeing; [www.ci.tucson.az.us/arthazards/medium.html] Used to make fertilizer, feed additives, urea-formaldehyde resins and pharmaceuticals; Humans excrete 20-35 grams per day and have blood levels of 200-400 mg/L. [AIHA]
  • Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
  • Textile arts [Category: Hobbies]
  • Condensed with malonic ester to form barbituric acid; cellulose softener.
  • LIQUID & OTHER FERTILIZER APPLICATIONS; LIVESTOCK NUTRIENT; MONOMER FOR UREA-FORMALDEHYDE RESINS; CHEMICAL INTERMEDIATE FOR MELAMINE
  • For more Uses (Complete) data for UREA (22 total), please visit the HSDB record page.

它在各数据库里的别名

urea; 57-13-6; carbamide; Carbonyldiamide; Ureophil; Carbonyldiamine; Ureaphil; Keratinamin; Urevert; Alphadrate; Aquadrate; Carbaderm; Pastaron; Urepearl; Carbonyl diamide; Carbamide resin

计算机算出的分子描述符

分子量60.056
XLogP3-1.4
氢键供体数2
氢键受体数1
可旋转键数0
精确质量60.032362755
单同位素质量60.032362755
拓扑极性表面积69.1
重原子数4
形式电荷0

数据库摘要

Clean-up · CAS 57-13-6 · CH4N2O. UNII 8W8T17847W. 熔点: 275 °F (NTP, 1992); 熔点: 132.7; 熔点: 132 °C to 135 °C.

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。

获取 Clean-up 报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

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