Gallic acid monohydrate
Molecular Structure:
MDL:
MFCD00002510
Molecular Formula:
C7H6O5.xH2O;(HO)3C6H2COOH.xH2O
Molecular Weight:
170.12
Alias:
3,4,5-三羟基苯甲酸,五倍子酸,倍酸,棓酸
Product order:
| Name |
Specifications |
Packing |
Price |
Delivery |
| Gallic acid monohydrate |
分析标准品,>99%(HPLC) |
250mg |
RMB 308 |
Consulting service |
| Gallic acid monohydrate |
分析标准品,≥98% |
10mg |
RMB 173.8 |
Consulting service |
| Gallic acid monohydrate |
AR |
500g |
RMB 206.8 |
Consulting service |
Character:
白色或灰白色结晶性粉末。无气味,微有酸味,遇光变成棕褐色。热至100-120℃失去结晶水。有收敛性。能溶于热水、醇甘油和丙酮,微溶于醚,不溶于苯、氯仿和石油醚。1g溶于87ml水、3ml沸水、6ml乙醇、100ml乙醚、10ml甘油、5ml丙酮。半数致死量(兔,经口)5g/kg。有刺激性。
Quality Standard:
项目 分析纯
(AR)
干燥失重Drying loss ≤10.0%
含量Assay(以干品计) ≥98.5%(中和滴定)
硫酸盐Sulfate ≤0.01%
乙醇溶解试验Solubility in alcohol 合格
灼烧残渣Ignition residue ≤0.05%
Storage:
密封避光保存。贮于密闭的容器内。
用途 试验游离矿酸、二羟基丙酮和生物碱等,电化分析中的去极剂,还原磷钼酸,检定锑、钡、铋、钙、铈和铜等。测定磷、亚硝酸盐、银、钍和钛等。
Related Products
- 2-Fluorophenylacetic acid
- DL-Malic acid
- 4-(Trifluoromethoxy)phenylboronic acid
- POLY-L-GLUTAMIC ACID 2'000-15'000
- Succinic acid
- 4-Fluoro-3-methylphenylboronic acid
- Itaconic acid
- Suberic acid
- 2-Chloro-3-nitrobenzoic acid
- 3-Indolepropionic acid
- 3-Methoxyphenylboronic acid
- Boc-D-Phe(3-Me)-OH
- 4-(Dimethylamino)cinnamic acid
- 2,2-Bis(hydroxymethyl)propionic acid
- trans-2-Nitrocinnamic acid
- 3-Cyanophenylboronic acid
- 4-Chloro-2-nitrobenzoic acid
- 1-Acetylpiperidine-4-carboxylic acid
- 1-Adamantanecarboxylic acid
- 4-(Trifluoromethyl)salicylic Acid
- Phenylpyruvic acid
- 2,4-Dimethylbenzoic Acid
- Ginkgolic Acid (C13:0)
- 1,2-DCTA
- 1-Benzothiophen-2-ylboronic acid
- 4-Fluoro-3-nitrobenzoic Acid
- p-Toluenesulfonic acid
- 3,4-Dimethoxyphenylacetic acid
- Boc-Phe(2-Br)-OH
- Dodecylbenzenesulfonic Acid (soft type) (mixture)
- Tannic acid
- 3-Aminopyrazole-4-carboxylic acid
- 4-Cyano-2-fluorobenzoic acid
- 4-Hydroxy-3-nitrobenzoic acid
- 2,2'-Biquinoline-4,4'-dicarboxylic acid
- 1-methyl-1H-indazole-3-carboxylic acid
- DHA
- 2-Amino-5-hydroxybenzoic Acid
- 3,5-Pyridinedicarboxylic acid
- Poly(acrylic acid)
- 5-Chloro-2-nitrobenzoic acid
- Fmoc-β-Homogln(Trt)-OH
- 3-Methylvaleric acid
- 2-Iodophenylacetic acid
- Fmoc-O-benzyl-L-tyrosine
- Nonoic acid
- Poly(acrylic acid)
- cis-5-Norbornene-endo-2,3-dicarboxylic acid
- 3-Carboxy-4-fluorophenylboronic acid
- p-Phenylenediacetic acid
- Creatine monohydrate
- 4-Chloro-3-sulfamoylbenzoic acid
- Crotonic acid
- 4-Methylcinnamic acid, predominantly trans
- Etidronic acid monohydrate
- 6-Methoxysalicylic Acid
- 1,2,3-Benzenetricarboxylic acid
- N-Acetylmuramic acid
- Boc-3-(4-pyridyl)-D-Ala-OH
- 2-Bromo-2-methylpropionic acid
- 4-Phenoxybenzoic Acid
- 2-Acetamidoacrylic acid
- 3,5-Dihydroxybenzoic acid
- (+)-6-Aminopenicillanic acid
- 3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic acid
- 4-Bromo-2,6-difluorobenzoic acid
- 4-Methoxyphenylboronic acid
- 2-Thienylboronic acid
- Fmoc-D-Phe(4-Me)-OH
- 2-Bromo-5-chlorobenzoic Acid
- S-(Thiobenzoyl)thioglycolic acid
- 2,4-Difluorophenylboronic acid
- trans-1,4-Cyclohexanedicarboxylic acid
- Trifluoroacetic acid-d
- (Trimethylsilyl)acetic acid
- Citrazinic acid
- 2-Bromobutyric acid
- 4-Methyloctanoic acid
- p-Aminohippuric acid
- 3-Hydroxybenzoic acid