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CAS: 16903-35-8
Molecular Formula: HAuCl4 4H2O
Molecular Weight: 339.78649
EINECS: 240-948-4
Synonym: Hydrogentetrachloroaurate(III)solution,Au4044wt.%;auricacid; tetrachloroauric; tetrachloroauric(iii)acidhydrate(51%au); TETRACChemicalbookHLOROAURICACID;Aurate(1-),tetrachloro-,hydrogen(1:1),(SP-4-1)-; Gold(III)chloridesolution,98%,Au47.8%; GOLDTRICHLORIDEACIDBROWN
| 제품 이름: | Chloroauric acid | 일괄 처리 No. | JL20221016 |
| Cas | 16903-35-8 | MF 날짜 | Oct.16,2022 |
| 포장 | 500g/bottle | 분석 날짜 | Oct.16,2022 |
| 수량 | 10kg | 만료 날짜 | Oct.15,2024 |
| 나TEM
|
STANDARD
|
결과 | |
| 모 | Golden yellow acicular crystallization | 에 따르 | |
| 성 | Hygroscopic , Soluble in water, alcohol, ether, slightly soluble in chloroform, corrosive, thermal decomposition，back spots in the light | 에 따르 | |
| Inductively Coupled
Plasma/Elemental Analyzer |
Pd ＜0.0050 | 0.0019 | |
| Ru ＜0.0050 | 0.0020 | ||
| Pt ＜0.0050 | 0.0017 | ||
| Ag ＜0.0050 | 0.0015 | ||
| Al ＜0.0050 | 0.0019 | ||
| Fe ＜0.0050 | 0.0011 | ||
| Mg＜0.0050 | 0.0014 | ||
| Si＜0.0050 | 0.0011 | ||
| Cu＜0.0050 | 0.0013 | ||
| Cr＜0.0050 | 0.0010 | ||
| Zn＜0.0050 | 0.0011 | ||
| Pb＜0.0005 | N.D. | ||
| Au 콘텐츠 | ≥49.00% | 50.02% | |
| 순도 | ≥99.90% | 99.95% | |
| 결론 | 격 | ||
1.chloroauric acid CAS 16903-35-8 used for partial gold plating of semiconductor and integrated circuit lead frame, printed circuit board and electronic connector
2.Chloroauric 산에 주로 사용되는 금 도금,특수 잉크,약을,도자기 금고 빨간색 유리뿐만 아니라,원료를 만들기 위한 다양한 금 화합물,사진 및 화학 시약.
3.Chloroauric 산를 준비하는 데 사용하는 안정적 나노미터 크기하고 획일적인 콜로이드 금 입자 솔루션에서 형태입니다.
100g/병,500g/병 또는 요구 사항의 클라이언트입니다. 에서 빛의 온도에서 25℃
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