| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B802643 | MACKLIN | 1,2,3,4-丁烷四羧酸 | 99% | 41元/25g; 132元/100g; 358元/500g; 1606元/2.5kg; | 咨询 |
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| 281482 | J&K | 1,2,3,4-Butanetetracarboxylic acid | 98% | 304元/100G; 1210元/500G; | 咨询 |
基本信息 | 分子式 | C8H10O8 | | 分子量 | 234.16 | | 熔点 | 195-197 | | MDL编码 | MFCD00002722 | | Beilstein | 1729167 | | EINECS 编号 | 216-938-0 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H302
H319 | | 防范说明 | P305+P351+P338 | | WGK | 3 | | RTECS | EK6100000 | | TSCA | 是 |
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| A16612 | Alfa Aesar | 1,2,3,4-Butanetetracarboxylic acid | 98+% | 970元/100g; 3178元/500g; | 咨询 |
应用
1,2,3,4-Butanetetracarboxylic acid is used as a cross linking agent to prepare cotton cellulose in order to improve anti-prilling and flame retardant properties. It is used as a spacer in the cross-linking of titania nanoparticles to cotton. Further, it is used as a nonformaldehyde durable press finishing agent. 备注
Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00002722 EINECS
216-938-0 分子式
C8H10O8 分子量
234.16 熔点
ca 190-195° dec. 灵敏度
Ambient temperatures. 形态
Powder 溶解性
Soluble in water and ethanol. Beilstein
1729167 GHS危害和防范说明 GHS符号
 Hazard Statements
H302-H315-H318-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye damage.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
22-37/38-41
Harmful if swallowed.Irritating to respiratory system and skin.Risk of serious damage to eyes. 安全等级
26-36/39
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and eye/face protection, 欧盟危险品标志
 RTECS
EK6100000 TSCA
是 |
| C36676 | Alfa Aesar | 1,2,3,4-Butanetetracarboxylic acid | 98% | 1172元/100g; 4686元/500g; | 咨询 |
基本信息 Ref#
36676 MDL
2722 分子式
C8 H10 O8 分子量
234.16 |
| 257303 | Sigma-Aldrich | 1,2,3,4-Butanetetracarboxylic acid | 99% | 903.25元/100 G; 1669.04元/500 G; | 咨询 |
基本信息 | 线性分子式 | [-CH(CO2H)CH2CO2H]2 | | 分子量 | 234.16 | | Beilstein | 1729167 | | EC 号 | 216-938-0 | | MDL编号 | MFCD00002722 | | PubChem化学物质编号 | 24855579 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | 形式 | powder | | mp | 195-197 ℃ (dec.) (lit.) | | SMILES string | OC(=O)CC(C(CC(O)=O)C(O)=O)C(O)=O | | InChI | 1S/C8H10O8/c9-5(10)1-3(7(13)14)4(8(15)16)2-6(11)12/h3-4H,1-2H2,(H,9,10)(H,11,12)(H,13,14)(H,15,16) | | InChI key | GGAUUQHSCNMCAU-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H319 | | 预防措施声明 | P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 008739 | Fluorochem | 1,2,3,4-Butanetetracarboxylic acid (contains <15% water) | 98% | 220元/1g; 242元/25g; 638元/100g; | 咨询 |
基本信息 | CAS Number | 1703-58-8 | | MDL Number | MFCD00002722 | | Melting Point | 196℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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).
P330: Rinse mouth.
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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