Factory source Solvent Orange 63 - Chloroauric Acid Cas 16903-35-8 With 99% Purity – Unilong
Factory source Solvent Orange 63 - Chloroauric Acid Cas 16903-35-8 With 99% Purity – Unilong Detail:
Chloric acid is also called “gold chloride” and “gold chloride tetrahydrate”. The chemical formula is HAuCl4 · 4H2O. The molecular weight is 411.85. Yellow needle shaped crystals. Poisonous! Corrosive. Easily soluble in water, soluble in ethanol, ether, slightly soluble in chloroform.
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Product Name: |
Chloroauric acid |
Batch No. |
JL20221016 |
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Cas |
16903-35-8 |
MF Date |
Oct.16,2022 |
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Packing |
500g/bottle |
Analysis Date |
Oct.16,2022 |
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Quantity |
10kg |
Expiry Date |
Oct.15,2024 |
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ITEM
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STANDARD
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RESULT
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Appearance |
Golden yellow acicular crystallization |
Conform |
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Properties |
Hygroscopic , Soluble in water, alcohol, ether, slightly soluble in chloroform, corrosive, thermal decomposition，back spots in the light |
Conform |
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Inductively Coupled Plasma/Elemental Analyzer |
Pd ＜0.0050 |
0.0019 |
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Ru ＜0.0050 |
0.0020 |
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Pt ＜0.0050 |
0.0017 |
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Ag ＜0.0050 |
0.0015 |
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Al ＜0.0050 |
0.0019 |
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Fe ＜0.0050 |
0.0011 |
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Mg ＜0.0050 |
0.0014 |
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Si ＜0.0050 |
0.0011 |
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Cu ＜0.0050 |
0.0013 |
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Cr ＜0.0050 |
0.0010 |
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Zn ＜0.0050 |
0.0011 |
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Pb ＜0.0005 |
N.D. |
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Au content |
≥49.00% |
50.02% |
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Purity |
≥99.90% |
99.95% |
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Conclusion |
Qualified |
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1.Used for partial gold plating of semiconductor and integrated circuit lead frame, printed circuit board and electronic connector
2.Mainly used for gold plating, special ink, medicine, porcelain gold and red glass, as well as raw materials for making various gold compounds, photography and chemical reagents.
3.Used to prepare stable nanometer sized and undifferentiated colloidal gold particles in solution form.
100g/bottle, 500g/bottle or requirement of clients. Keep it away from light at a temperature below 25℃.
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Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Factory source Solvent Orange 63 - Chloroauric Acid Cas 16903-35-8 With 99% Purity – Unilong , The product will supply to all over the world, such as: New York, Jamaica, Gambia, For anyone who is keen on any of our goods right after you view our product list, please really feel absolutely free to get in touch with us for inquiries. You are able to send us emails and contact us for consultation and we shall respond to you as soon as we can. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our products by your self. We are always ready to construct extended and steady co-operation relations with any possible customers in the related fields.
By Christina from South Africa - 2018.05.13 17:00
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By Maggie from Bandung - 2017.03.28 16:34
