CAS No. 206752-32-1
Azomethin-H-Monosodium Salt Hydrate
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- Product Code
- 925
- Product Name
- Azomethin-H-Monosodium Salt Hydrate
- Cas Number
- 206752-32-1
- Molecular Formula
- C17H12NO8S2Na.xH2O
- Product Category
- Monosodium
Azomethine H is a colorimetric reagent for boron detection; it forms an orange complex with boron in aqueous solution. The molar absorptivity of this complex is 1.01×104 at 415 nm. The detection range of boron in sample solutions is 1-6 μg per ml. To detect boron in plant samples, EDTA is used to mask copper, iron, and aluminum ions. Azomethine H is used to detect microgram levels of boron in glass and steel samples.
metal
boron
hydrate
azomethin
indicator
detection
monosodium
analytical
azomethine
monosodium
more...
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Benzenesulfonic acid,4-[4,5-dihydro-3-methyl-5-oxo-4-[(4-sulfophenyl)methylene]-1H-pyrazol-1-yl]-, monosodium salt
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861762
2-Naphthalenecarboxamide, monosodium salt
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869433
1-Butanesulfonic acid,4-[3-[bis[[(ethenylsulfonyl)acetyl]amino]methyl]phenoxy]-, monosodiumsalt
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867525
2-Propenoic acid, 3-(2,3-dihydro-2-thioxo-1H-imidazol-4-yl)-,monosodium salt
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866908
Butanoic acid, 2-[[4-(2-cyclohexyl-1,1-dimethylethoxy)phenyl]amino]-,monosodium salt
60592-63-4
868230
Ethanol, 2-(decylmethylamino)-, hydrogen sulfate (ester), monosodiumsalt
21718-88-7
869008
Benzenesulfonic acid, 2,5-dihydroxy-3,4,6-trimethyl-, monosodium salt
65328-15-6
862625
Hexanedioic acid, polymer with 2-[(2-aminoethyl)amino]ethanesulfonic acid monosodium salt, 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol and 1,6-hexanediol
150767-69-4
862912
6-Heptenoic acid, 7-[3-(4-fluorophenyl)-1H-indol-2-yl]-3,5-dihydroxy-,monosodium salt, (3R,5S,6E)-rel-
63139-66-2
861020
Carbamodithioic acid, (dihydrodiphenylpyrazolyl)-, monosodium salt
92115-68-9
859012
Thymidine, 5'-(hydrogen 4-morpholinylphosphonate), monosodium salt
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859195
Acetic acid, [[(3,6-dichloro-2-methoxybenzoyl)amino]oxy]-,monosodium salt
106645-34-5
869434
1-Butanesulfonic acid,4-[4-[bis[[(ethenylsulfonyl)acetyl]amino]methyl]phenoxy]-, monosodiumsalt
65342-01-0
865610
Carbonic acid, monohexyl ester, monosodium salt
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862067
L-Leucinamide,glycyl-L-prolyl-L-prolyl-L-isoleucyl-L-seryl-L-isoleucyl-L-a-aspartyl-L-leucyl-L-seryl-, monosodium salt
850003-96-2
860901
Ethanesulfonic acid,2-[[2-[[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]phenyl]sulfonyl]ethyl]methylamino]-, monosodium salt
800395-02-2
870551
Octanoic acid, 8-[(2-hydroxy-4-methoxybenzoyl)amino]-, monosodiumsalt
94082-70-9
868902
Benzenemethanesulfonic acid, 2,4-diamino-, monosodium salt
850071-56-6
867344
Arsonic acid, [4-[(4-aminophenyl)azo]phenyl]-, monosodium salt
89088-22-2
862026
2H-Pyrrole-5-carboxylic acid,4-[4-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethyl]phenoxy]-3,4-dihydro-, monosodium salt
175235-21-9
870176
Glycine, N-(cyanomethyl)-N-(2-hydroxyethyl)-, monosodium salt
870798
5-Benzoxazolesulfonic acid, 2,3-dihydro-2-thioxo-, monosodium salt
87719-31-1
866226
Carbamodithioic acid,[(1S,2R)-2-hydroxy-1-methyl-2-phenylethyl]methyl-, monosodium salt
56643-28-8
868416
Benzenemethanol, a-[[[2-(phosphonothio)ethyl]amino]methyl]-,monosodium salt
824939-94-8
868536
Glycine,N-[2-[[4-[5-hydroxy-4-[(2-hydroxy-6-nitro-4-sulfo-1-naphthalenyl)azo]-3-methyl-1H-pyrazol-1-yl]phenyl]sulfonyl]ethyl]-N-methyl-, monosodiumsalt
800395-04-4
870552
Octanoic acid, 8-[(5-bromo-2-hydroxybenzoyl)amino]-, monosodiumsalt
868231
Ethanesulfonic acid, 2-(hexylamino)-, monosodium salt
862618
Butanoic acid, 2-amino-4-(hydroxymethylphosphinyl)-, monosodium salt
124233-56-3
869233
Sulfamic acid, (3-bromophenyl)-, monosodium salt
39813-01-9
866434
Benzenesulfonic acid, 4-hydroxy-, monosodium salt, polymer with formaldehyde and urea
89090-84-6
862066
L-Leucine,N-[N-[N-[N-[N-[N-[N-[N-[N-[1-(1-glycyl-L-prolyl)-L-prolyl]-L-isoleucyl]-L-seryl]-L-isoleucyl]-L-a-aspartyl]-L-leucyl]-L-seryl]-L-leucyl]-L-a-glutamyl]-,monosodium salt
52034-11-4
862865
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800395-07-7
870553
Octanoic acid, 8-[(5-fluoro-2-hydroxybenzoyl)amino]-, monosodium salt
63133-93-7
860998
4-(4-Sulfophenoxy)butyric acid monosodium salt
25992-16-9
860545
Phosphonic acid, 1-propenyl-, monosodium salt, (Z)-