CAS 1303-52-2; gold(iii)hydroxide

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

G863757

MACKLIN

氢氧化金

2535元/1g;

展开

储存：室温
状态：固体

398462

Sigma-Aldrich

Gold(III) hydroxide

1510.13元/1 G; 6141.9元/5 G;

展开

产品说明

应用

Synthesis of gold hydroxide complexes with N-heterocyclic carbene has been reported. A variety of perfluoroaryls, N-heterocyclic and alkynyl compounds may be synthesized by reacting gold(III) hydroxide with C–H and N–H compounds and arylboronic acids. Potassium aurate may be prepared by heating auric hydroxide with conc. KOH. 3

包装

1, 5 g in glass bottle

基本信息

线性分子式	Au(OH)₃
分子量	247.99
EC 号	215-120-0
MDL编号	MFCD00046173
PubChem化学物质编号	24864752
NACRES	NA.23

产品性质

测定	79-81.4% Au basis (after reduction with hydrazine dihydrate, gravimetric)
质量水平	100
形式	powder
SMILES string	O[Au](O)O
InChI	1S/Au.3H2O/h;3*1H2/q+3;;;/p-3
InChI key	WDZVNNYQBQRJRX-UHFFFAOYSA-K

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
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

494162

Fluorochem

Gold(III) hydroxide

=99.5%, (79% Gold content min)

4840元/1g;

展开

基本信息

CAS Number	1303-52-2
MDL Number	MFCD00046173

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 .