Search
Library
More
▼
Bookshelves
Redeem code
7 days for free
Log in
en
b0845785978
has quoted
5 years ago
pyroligneous acid’, or wood vinegar. This is a brown powder which is highly ‘hygroscopic’, a word which simply means that it attracts and absorbs water, like those little silica bags that come in electronic equipment packaging
unavailable
Ben Goldacre
Bad Science
742
174
1
51
Join or log in
to comment
fb2
epub
Drag & drop your files (not more than 5 at once)