W213101

苯甲酸

≥99.5%, FCC, FG

• 同義詞: 苯基甲酸, 苯甲酸, 苯甲酸(Diacylic acid), 苯蚁酸
• 線性公式: C₆H₅COOH
• CAS號碼: 65-85-0
• 分子量：: 122.12
• FEMA號碼: 2131
• Beilstein: 636131
• EC號碼: 200-618-2
• 歐洲委員會號碼: 21
• MDL號碼: MFCD00002398
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24900868
• Flavis號碼: 8.021
• NACRES: NA.21

屬性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Halal; Kosher
• agency: meets purity specifications of JECFA
• 法律遵循: EU Regulation 1334/2008 & 178/2002; FCC; FDA 21 CFR 117; FDA 21 CFR 184.1021
• 蒸汽密度: 4.21 (vs air)
• 蒸汽壓力: 10 mmHg ( 132 °C)
• 化驗: ≥99.5%
• 形狀: powder or crystals
• 自燃溫度: 1061 °F
• 包裝: poly drum of 10, 25 kg; poly bottle of 1 kg
• bp: 132-133 °C/10 mmHg; 249 °C (lit.)
• mp: 121-125 °C (lit.)
• 溶解度: soluble, clear, colorless (95% ethanol, 1gm/3mL)
• 密度: 1.32 g/cm³ at 20 °C
• 正離子痕跡: As: ≤3 ppm; Cd: ≤1 ppm; Hg: ≤1 ppm; Pb: ≤2 ppm
• 應用: flavors and fragrances
• 文件: see Safety & Documentation for available documents
• 食物過敏原: no known allergens
• 感官的: balsam
• SMILES 字串: OC(=O)c1ccccc1
• InChI: 1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)
• InChI 密鑰: WPYMKLBDIGXBTP-UHFFFAOYSA-N

描述

一般說明

苯甲酸是一种有机酸，以钠盐形式用作抗菌剂、调味剂和防腐剂。

應用

• Photochemical Aerobic Upcycling of Polystyrene Plastics.: Benzoic acid is utilized in a novel photocatalytic process for the upcycling of polystyrene plastics. This study showcases its application in sustainable chemistry, focusing on the efficient breakdown and recycling of polymer materials (Skolia et al., 2024).

免責聲明

本品不可用作全球生物杀灭剂法规监管的生物杀灭剂，包括但不限于：美国联邦杀虫剂、杀菌剂和灭鼠剂法(US EPA′s Federal Insecticide Fungicide and Rodenticide Act)、欧盟生物杀灭剂法规(European Biocidal Products Regulation)、加拿大虫害管理监管机构(Canada’s Pest Management Regulatory Agency)、土耳其生物杀灭剂法规(Turkey’s Biocidal Products Regulation)、韩国生物杀灭剂法(Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR))等。

安全資訊

• 象形圖: GHS08,GHS05
• 訊號詞: Danger
• 危險聲明: H315,H318,H372
• 防範說明: P260 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P314
• 危險分類: Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation
• 標靶器官: Lungs
• 儲存類別代碼: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Faceshields, Gloves