| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| I874975 | MACKLIN | 间苯二甲酸 | 分析对照品,99.5% | 68元/25g; | 展开 |
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| I811691 | MACKLIN | 间苯二甲酸 | 98% | 29元/100g; 50元/500g; 207元/2.5kg; 688元/10kg; | 展开 |
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| I811692 | MACKLIN | 间苯二甲酸 | 试剂级, 99% | 32元/100g; 69元/500g; 120元/1kg; 485元/5kg; | 展开 |
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| I0155 | TCI | Isophthalic Acid | >99.0%(GC)(T) | 130元/25G; 205元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC)(T) | | 分子式/分子量 | C8H6O4 = 166.13 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1909332 | | PubChem物质ID | 87571541 | | SDBS (AIST Spectral DB) | 1159 | | Merck Index (14) | 5197 | | MDL编号 | MFCD00002516 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 99.0 % | | Purity(Neutralization titration) | min. 99.0 % | | Solubility in 1mol/L NaOH | almost transparency |
物性(参考值) | 熔点 | 340 ℃ | | 水溶性 | 实际上不溶 | | 在水中的溶解度 | 0.13 g/l 25 ℃ | | 溶解性(可溶于) | 甲醇,丙酮 | | 溶解性(不溶于) | 苯,乙醚 |
安全信息 | 信号词 | 警告 | | 危险性说明 | H316 : 造成轻微皮肤刺激。
H320 : 造成眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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相关法规 |
| A14445 | Alfa Aesar | Isophthalic Acid | 99% | 290元/250g; 423元/1000g; 1792元/5000g; | 展开 |
应用
Isophthalic acid is used as an intermediate for high performance unsaturated polyesters, resins for coatings, high solids paints, gel coats and modifier of polyethylene terephthalate for bottles. It acts as precursors for the fire-resistant material nomex as well as used in the preparation of high-performance polymer polybenzimidazole. It is also employed as an input for the production of insulation materials. 备注
Incompatible with strong oxidizing agents and strong bases. 基本信息 MDL
MFCD00002516 EINECS
204-506-4 分子式
C8H6O4 分子量
166.13 熔点
344-348° subl. 密度
1.540 灵敏度
Ambient temperatures. 形态
Powder 溶解性
Insoluble in water. Beilstein
1909332 Merck
14,5197 安全信息 RTECS
NT2007000 TSCA
是 |
| C12265 | Alfa Aesar | Isophthalic Acid | 99% | 606元/500g; 495元/5g; 1797元/2kg; | 展开 |
基本信息 Ref#
12265 MDL
2516 分子式
C8 H6 O4 分子量
166.13 形态
White powder |
| I19209 | Sigma-Aldrich | Isophthalic Acid | 99% | 428.86元/500 G; 610.77元/2 KG; | 展开 |
产品说明 应用 Isophthalic acid can be used as a reactant to prepare: - Poly(m-phenyleneisophthalamide) by polycondensation with m-phenylenediamine via thermal solid-phase polymerization reaction.
It can also be used as a ligand to synthesize: - Metal coordination polymers by hydrothermal and sonochemical process.
- Isophthalic acid-zirconium(IV) nanocomposite, which is used as a precursor to prepare crystalline tetragonal ZrO2 via thermal decomposition method.
包装 2 kg in poly bottle
500 g in poly bottle 基本信息 | 线性分子式 | C6H4-1,3-(CO2H)2 | | 分子量 | 166.13 | | Beilstein | 1909332 | | EC 号 | 204-506-4 | | MDL编号 | MFCD00002516 | | PubChem化学物质编号 | 24895954 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | 自燃温度 | 1198 °F | | mp | 341-343 ℃ (lit.) | | SMILES string | OC(=O)c1cccc(c1)C(O)=O | | InChI | 1S/C8H6O4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H,(H,9,10)(H,11,12) | | InChI key | QQVIHTHCMHWDBS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 2 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 42304 | Supelco | Isophthalic Acid | analytical standard | 1043.35元/50 MG; | 展开 |
产品说明 应用 Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Isophthalic acid may be used as a reference standard in the analysis of isophthalic acid from PET bottles into edible oils using high performance liquid chromatography (HPLC) technique. 基本信息 | 线性分子式 | C6H4-1,3-(CO2H)2 | | 分子量 | 166.13 | | Beilstein | 1909332 | | EC 号 | 204-506-4 | | MDL编号 | MFCD00002516 | | PubChem化学物质编号 | 329756216 | | NACRES | NA.24 |
产品性质 | 质量水平 | 100 | | 等级 | analytical standard | | 测定 | ≥97.0% (GC) | | 自燃温度 | 1198 °F | | 保质期 | limited shelf life, expiry date on the label | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | mp | 341-343 ℃ (lit.) | | application(s) | cleaning products
cosmetics
food and beverages
personal care | | 格式 | neat | | SMILES string | OC(=O)c1cccc(c1)C(O)=O | | InChI | 1S/C8H6O4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H,(H,9,10)(H,11,12) | | InChI key | QQVIHTHCMHWDBS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 2 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 310806 | Amethyst | Isophthalic Acid | 99.5%, 用于合成 | 251元/500G; | 展开 |
基本信息 | 分子式 | C8H6O4 | | 分子量 | 166.13 | | 熔点 | 341-343 | | MDL编码 | MFCD00002516 | | Beilstein | 1909332 | | EINECS 编号 | 204-506-4 |
安全信息 | 防范说明 | P262 | | WGK | 2 | | RTECS | NT2007000 | | TSCA | 是 |
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| 240952 | Fluorochem | Isophthalic Acid | 99% | 220元/100g; 462元/500g; | 展开 |
基本信息 | CAS Number | 121-91-5 | | MDL Number | MFCD00002516 | | Melting Point | 340℃ |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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