Sciencemadness Discussion Board

Reagents I can get quite cheap

Schleimsäure - 24-2-2020 at 10:00

in Poland out of older stock.
Just going through, any suggestions, what really could be interesting for further synthesis of all kinds? Some of course I know are nice to have, I mean the more specialised organic ones. Also inorganic ones like BCl3.


Quite chaotic, many in Polish:

pirogallol
As2O3
chlorek boru, BCl3
CHROMIAN BARU, BaCrO4
baru wodorotlenek 8hydrat cz.d.a. , Ba(OH)2
BeSO4siarczan berylu , berylium sulfate
zas. azotan bizmutu 4BiNO3(OH)2.BiO(bismuth nitrate basic)
dwusiarczek wêgla, CS2
ceru(IV) tlenek 99,5% (cerium oxide)
ceru(III) siarczan 4hyd;Ce(SO4)2*4H2O
siarczan kobaltu, CoSO4 hydrate
miedz metal. proszek cz. (metalic cooper, dust)
CuCl coupric chloride, Cu(I)
barbitalum PhP IV, kwas dietylobarbiturowy
kwas propionowy (propionic acid)
KWAS SULFANILOWY
kwas cytrynowy (citric acid)
kwas nadchlorowy (perchloric acid HClO4, 60&, 72%)
kwas jodowodorowy (hydroiodic acid, 2 cocncentrations)
kwas nadjodowy (periodic acid)
kwas rubeanowodorowy 10g
aminosalicylsaure-4
kwas 1,2,4-aminonaftolosulfonowy
kwas D,L-alfa-aminomaslowy (small containers)
L-glutamic acid
rafinose
jodu chlorek do syntezy (iodum chloride)
winian sodowo-potasowy (tartrate K-Na)
dwuchromian potasu K3Cr2O7, technical
kwasny ftalan K (potassium hydrophtalate)
m-nadjodan potasu KJO4
keton metyloetylowy (methyethylketone)
krzemian magnezu, MgSiO3
arsenian sodu Na2HAsO4
bursztynian sodowy (sodium succinate)
DWUETYLENODWUKARBAAMINIAN sodu
sodium citrate
NaH2PO4
Na2HPO4
Sodowy metanadjodan NaJO4
sodu nitroprusydek 2hydrat
SODIUM ALFA/HYDROGEN/NAPHTYL PHOSPH
veronalum natrium
barbitalum natrium
ammonium oxalate neutral and acidic
ammonium acetate
NH4 PO4 all combinations
ammonium iodide
(NH4)2SO4
osm metaliczny 1g i 2 g ampulkii
chlorek rubidu RbCl, 10g containers
TiO2
hydrazyny siarczan
1,10-fenantrolina 1hydrat wsk.
1,5 DWUFENYLOKARBAZYD
1-NAFTYLOAMINA
8-HYDROKSYCHINOLINA
adenosine (small containers)
akryloamid
allantoinum
arginina L-
AZUR-II-EOSIN MICROSTAIN
bis-1,4-(5-phenyl-2-oxazolyl)-benzol
blekit alkaliczny 6B wsk. (alkali blue0
blekit tymolowy (tymol blue)
cellulose-lonenaustauscher
chloramina T
CHLOROWODOREK 1-NAFTYLOAMINY (hydrochloride)
CHLOROWODOREK FENYLOHYDRAZYNY
chlorowodorek TEA (triethanoloamine hydrochloride)
cystine-l
dekstryna
dioksan 1,4
dioksan 1,3
diphenyl-oxazol 2,5
DWUCHLOROWODOREK ETYLENODWUAMINY NH2CH2CH2NH2.2HCl
dwufenyloamina
dwufenylooksazol do scynt,(2,3-)
DWUMETYLOGLIOKSYM
dwunitrofenylohydrazyna-2,4
evans blue
fast blue BB salt
fenoloftaleina
ftalan dwubutylu (dibutyl phtalate)
fuchsin basic, acicdic, neutral
FURFURAL C5H4O2
galaktosa-d
glutamin-dl
hematoksylina b.m
Hyfla Celit lub Celif
kinetyna
kwas L-glutaminowy
laktoza
leucin (L-)
light green sf yellowish
maltose-d cryst.
mannitol D
methyl green indicator
mureksyd
N,N-metylene-bis-akrylamide
nicotinamide adenine dinucleotide phosphate sodium salt
O-FENYLENODWUAMINA
oranz G b.m.
orcein 75410 10 g Natural red 28
orcinol
O-TOLIDYNA C14H1602
papain from papaya juice
pcv dust
phenylalanine D-b
phenylalanine L-b
phenylalanine, d,l
phenylalanine-L
pikolina alfa
p-nitrofenol
riboflavine
rodamina B
sec-butanol
Sephadex g100 and different
skrobia rozpuszczalna
threonin-dl
threonine L-
threonine-l
tris-(hydroxymethyl)-aminomethan
tris-(hydroxymethyl)methylamine pure
thymol C10H14O
urethan C3H7NO2
valina DL-
zieleñ malachitowa (green, oxalate and chloride)
Bi2O3
BiCl3

karlos³ - 24-2-2020 at 12:34

Veronalum natrium? :o
That is a strange supplier.

In general, what could be useful really depends on what direction your interests are going.
To me, it isn't that interesting, many anorganic things, not that much organic buildings blocks for my field of interest.
But others may have a different opinion on that.
Surely there is the one or other cool or useful thing among them.

Schleimsäure - 24-2-2020 at 12:47

Quote: Originally posted by karlos³  
Veronalum natrium? :o
That is a strange supplier.

In general, what could be useful really depends on what direction your interests are going.
To me, it isn't that interesting, many anorganic things, not that much organic buildings blocks for my field of interest.
But others may have a different opinion on that.
Surely there is the one or other cool or useful thing among them.


Ja, building blocks and useful reagents.
E.g. Furfural I already "marked" as interesting for me for its usefulness in many ways. Wondering if the BCl3 will come as a gas flask.

draculic acid69 - 24-2-2020 at 20:11

I was also wondering what form the bcl3 will come in.gas cylinder or sealed in ampoules (room temp is well above b.p. so I doubt it.

mackolol - 25-2-2020 at 09:37

Hmm... quite interesting, can you give me the website or supplier data?

Schleimsäure - 25-2-2020 at 10:21

Quote: Originally posted by mackolol  
Hmm... quite interesting, can you give me the website or supplier data?


Nope, sorry. It's a relationship I build up. His website, if it is active anymore at all, looked like from 1998. He does not ship, I pick up things by car every 2 years or so.
Also he is kind of careful, slightly older guy, chemist by profession.

mackolol - 25-2-2020 at 11:20

Oh, nice for you, I see quite a lot of exotic ones, metallic osmium, CS2