Curated with aloha by
Ted Mooney, P.E. RET
The authoritative public forum
for Metal Finishing 1989-2025
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50 years old copper sulphate large crystal lumps from Germany
2005
Dear friends
I am searching 50 years old (
copper sulphate
⇦ this on
eBay or
Amazon [affil links] large crystal lumps transparent sky blue colour) from Germany, since 3 years I am not getting this in the Indian market any one please help me, give me the company name for it, I am very thankful,
- Hyderabad, Andhra pardesh, INDIA
Do you mean you have been searching for three years to find a German company who, fifty years ago, supplied your company with large crystals of copper sulphate? If so, I would strongly suspect the company has been taken over or gone out of business. Why do you want large crystals - they will be very difficult to dissolve. It is better to use copper sulphate powder as it dissolves faster.
Trevor Crichton
R&D practical scientist
Chesham, Bucks, UK
2005
Dear Trevor Crichton
Hope you are fine by the grace of Almighty God. We want to dissolve copper sulphate; we have our own formula we got that from our elders, we make external use medicines, already we tried powder we dint getting results.
We are not getting this since 13 years in India, we started search from 3 years, finishing is my last hope, I hope I get web link or company name from here.
Thankingyou
with regard
khan
- Hyderabad, Andhra Pardesh, India
2005
Are we discussing Crystal Healing here? Shoot me now if we are. Otherwise using copper salts externally doesn't sound a good idea to me.
Regards
Ship Repair - Plymouth, UK
2005
Try dissolving copper sulphate in water and to recrystalize, by cooling down .
Khair Shishani
aircraft maintenance - Al Ain, UAE
2005
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