CAS 134-47-4; 猩红酸低钠盐; 7,7'-(carbonyldiimino)bis[4-hydroxy-2-Naphthalenesulfonic acid

CAS:

134-47-4

分子式:

C21H16N2O9S2

分子量:

504.48

中文名称:

猩红酸低钠盐

7,7-(羰基二亚氨基)二(4-羟基-2-萘磺酸)

猩红酸

英文名称:

7,7'-(carbonyldiimino)bis[4-hydroxy-2-Naphthalenesulfonic acid

scarlet acid

7,7'-(carbonyldiimino)bis[4-hydroxy-2-naphthalenesulfonic aci

4,4'-dihydroxy-7,7'-ureylenedi(naphthalene- 2-sulphonic acid)

2-Naphthalenesulfonic acid,7,7'-(carbonyldiimino)bis[4-hydroxy-

4,4'-dihydroxy-7,7'-ureylenedi(naphthalene-2-sulphonicacid

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

C793610

MACKLIN

腥红酸

10mM in DMSO

440元/1ml;

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储存：-20°C

C848504

MACKLIN

腥红酸

95%

36元/100mg;

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储存：室温,干燥

079450

Fluorochem

7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonic acid)

95%

220元/1g; 594元/5g; 990元/10g; 1826元/25g;

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基本信息

CAS Number	134-47-4
MDL Number	MFCD00035715

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. 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: . 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 . 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 local regulations.