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.
|
Product Name: |
Chloroauric acid |
Batch No. |
JL20221016 |
|
Cas |
16903-35-8 |
MF Date |
Oct.16,2022 |
|
Packing |
500g/bottle |
Analysis Date |
Oct.16,2022 |
|
Quantity |
10kg |
Expiry Date |
Oct.15,2024 |
|
ITEM
|
STANDARD
|
RESULT
|
|
|
Appearance |
Golden yellow acicular crystallization |
Conform |
|
|
Properties |
Hygroscopic , Soluble in water, alcohol, ether, slightly soluble in chloroform, corrosive, thermal decomposition，back spots in the light |
Conform |
|
|
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 content |
≥49.00% |
50.02% |
|
|
Purity |
≥99.90% |
99.95% |
|
|
Conclusion |
Qualified |
||
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℃.
Product detail pictures:
Related Product Guide:
The incredibly rich projects administration experiences and a person to 1 service model make the substantial importance of organization communication and our easy understanding of your expectations 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: Cape Town, Congo, Egypt, Aiming to grow to be by far the most experienced supplier within this sector in Uganda, we keep researching on the creating procedure and raising the high quality of our principal merchandise. Till now, the merchandise list has been updated on a regular basis and attracted customers from around the globe. In depth data can be obtained in our web page and you'll be served with good quality consultant service by our after-sale team. They're about to make it possible for you to get complete acknowledge about our things and make a satisfied negotiation. Small business check out to our factory in Uganda can also be welcome at any time. Hope to obtain your inquiries to get a happy co-operation.
By Madeline from Switzerland - 2017.02.14 13:19
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Clementine from Netherlands - 2018.06.18 17:25
