CAS number: 50-00-0
PubChem: 712
EC number: 200-001-8
UN number: 2209
DrugBank: DB03843
KEGG: D00017
MeSH: Formaldehyde
ChEBI: 16842
RTECS number: LP8925000
ATC code: P53AX19
Beilstein: 1209228
Gmelin database: 445
ChemSpider: 692
Appearance: Colorless gas
Density: 0.8153 g / cm³ (1520 ° C)
Melting point: -92
Boiling point: -19
Solubility (in water):
400 g dm? 3
log P: 0.350
Acidity (pKa): 13.3
Basicity (pKb): 0.7
Other names: Metanal, Methylene oxide, Formalin,
CAS number: 110-17-8
ChemSpider: 10197150
UNII: 88XHZ13131
EC Number: 203-743-0
DrugBank: DB04299
KEGG: C00122
Chebi: 18012
CHEMBL503160
ATC code: D05AX01
Molecular formula: C4H4O4
Molar mass: 116.07 g / mol
Appearance: White solid
Density: 1.635 g / cm3, solid
Melting point: 287 ° C
Solubility in water: 0.63 g / 100 mL
Acid (pKa): pka1 = 3.03, pka2 = 4.44
EU classification: Irritant (Xi)
R-phrases: R36
S-phrases: (S2) S26
Other names: Trans-butenedioic acid
CAS number: 56-81-5
PubChem: 753
ChemSpider: 733
UNII: PDC6A3C0OX
DrugBank: DB04077
KEGG: D00028
Chebi: 17522 CHEMBL692
ATC code: A06AG04, A06AX01, QA16QA03
Molecular formula: C3H8O3
Molar mass: 92.09 g mol-1
Appearance: colorless liquid, hygroscopic
Odor: odorless
Density: 1.261 g / cm3
Melting point: 17.8 ° C, 291 K, 64 ° C
Boiling point: 290 ° C, 563 K, 554 ° F
Refractive index (nD): 1,4746
Viscosity: 1.412 Pa.s
Other names: 1,2,3-propantriol
CAS number: 2809-21-4
EINECS number: 220-552-8
Molecular formula: C2H8O7P2
Molar Weight: 206.03 g / mol
Active ingredients: 58,0-62,0%
Chloride: 0.3% max
Iron: 10ppm max
Physical state: Yellow liquid clear
Melting point: -25 C
Specific gravity 1,43-1,46
Solubility in water: miscible
Ignition: pH <2 (1% solution)
Other names: Etidronic acid
Cas number: 7803-57-8
ChemSpider ID: 23056
Molecular Formula: H6N2O
Average mass: 50.060398 Da
Monoisotopic mass: 50.048012 Da
Melting Point: -52 ° C
Boiling Point: 120-121 ° C
Flash Point: 75 (167F) ° C
Specific Gravity: 1.027
Refractive Index: 1.4310
CAS number: 7647-01-0
EINECS number: MW4025000
Density: 1.18g / cm ³
Melting point: -27,32 ° C (247 K)
Boiling point: 110 ° C (383 K)
Chemical Formula: HCl
Molecular weight: 36.46 g / mol
Appearance: colorless liquid
Other names: Chlorine hydric acid, Salt spirit
CAS number
7664-39-3
EC number
231-634-8
ChemSpider
14214
UNII
RGL5YE86CZ
Chebi
29228
RTECS number
MW7875000
Molecular formula
HF (aq)
Appearance
Colorless
Density
1.15 g / ml (48%)
Acid (pKa)
3:17
R-phrases
R26 / 27/28, R35
S-phrases
(S1 / 2), S7 / 9, S26, S36 / 37, S45
HF
70% min.
H2SiF6
0.02% max.
H2SO4
0.02% max.
CAS number: 7722-84-1
EC Number: 231-765-0
PubChem: 784
ChemSpider: 763
Freezing point: -0.43 ° C
Boiling point: 150.2 ° C
Molar mass: 34,0147 g / mol
Density: 1.135 g / cm 3 (20 ° C, 30%) 1.450 g / cm 3 (20 ° C, pure)
Acidity (pKa): 11.75
Refractive index (nD): 1,4061
Viscosity: 1.245 cP (20 ° C)
Dipole moment: 2.26 D
CAS number: 123-31-9
ChemSpider: 764
UNII: XV74C1N1AE
KEGG: D00073
Chebi: 17594
CHEMBL537
RTECS number: MX3500000
ATC code: D11AX11
Flash point: 165 ° C
Molecular formula: C6H6O2
Molar mass: 110.11 g mol-1
Appearance: White solid
Density: 1.3 g cm-3, solid
Melting point: 172 ° C, 445 K, 342 ° C
Boiling point: 287 ° C, 560 K, 549 ° F
Solubility in water: 5.9 g / 100 mL (15 ° C)
R-phrases: R22 R40 R41 R43 R50 R68
S-phrases: (S2) S26 S36 / 37/39 S61
Other names: Benzene-1,4-diol, Kuinol
CAS number
67-63-0
The EINECS number
200-661-7
Molecular formula
C3H8O
Molecular weight
60.1 g / mol
Flash point
12 0C
Melting point
-89 .5 0C
Boiling point
82.4 0C
Density
0.786 g / cm3
I solute
Water-Ether
Smell
Alcohol-like
Acidity value
0.0009%
Standard Product Specification
Purity
99.80% min.
Water
0.05% max.
Sp-Gr (20 0C - 20 0C)
0.785 - 0.787 g / ml
Acidity
10 ppm max.
KMnO4
30 min.
Color
5 APHA max.
CAS number: 7705-08-0, 10025-77-1 (hexahydrate)
PubChem: 24380
ChemSpider: 22792
UN number: 1773 (anhydrous) 2582 (aqueous solution)
Chebi: 30808 RTECS number: LJ9100000
Molecular formula: FeCl3
Molar mass: 162.2 g / mol (anhydrous) 270.3 g / mol (hexahydrate)
Appearance: reflected light green-black; Purple-red with transmitted light
hexahydrate: yellow solid
aq. Solutions: Brown
Odor: mild HCl
Density: 2.898 g / cm3 (anhydrous) 1.82 g / cm3 (hexahydrate)
Melting point: 306 ° C (anhydrous) 37 ° C (hexahydrate)
Boiling point: 315 ° C (anhydrous, decomp)
280 ° C (hexahydrate, Decay) (Partial decomposition for FeCl 2 Cl 2)
Solubility in water: 74.4 g / 100 mL (0 ° C)
92 g / 100 mL (hexahydrate, 20 ° C)
CAS number: 7705-08-0, 10025-77-1 (hexahydrate)
PubChem: 24380
ChemSpider: 22792
UN number: 1773 (anhydrous) 2582 (aqueous solution)
Chebi: 30808 RTECS number: LJ9100000
Molecular formula: FeCl3
Molar mass: 162.2 g / mol (anhydrous) 270.3 g / mol (hexahydrate)
Appearance: reflected light green-black; Purple-red with transmitted light
hexahydrate: yellow solid
aq. Solutions: Brown
Odor: mild HCl
Density: 2.898 g / cm3 (anhydrous) 1.82 g / cm3 (hexahydrate)
Melting point: 306 ° C (anhydrous) 37 ° C (hexahydrate)
Boiling point: 315 ° C (anhydrous, decomp)
280 ° C (hexahydrate, Decay) (Partial decomposition for FeCl 2 Cl 2)
Solubility in water: 74.4 g / 100 mL (0 ° C)
92 g / 100 mL (hexahydrate, 20 ° C)
CAS number: 7720-78-7
PubChem: 24393
ChemSpider: 22804 UNII: RIB00980VW
EC number: 231-753-5 CHEMBL1200830
RTECS number: NO8500000
ATC code: B03AA07
Molecular formula: FeSO4
Molar mass: 151.908 g / mol (anhydrous) 169.92 g / mol (monohydrate)
278.05 g / mol (heptahydrate)
Appearance: green / blue or white crystals
Odor: odorless
Density: 2.84 g / cm3 (anhydrous) 2.2 g / cm3 (pentahydrate)
1.898 g / cm3 (heptahydrate)
Melting point: 70 ° C (heptahydrate dehydration) 400 ° C (Decay)
Solubility in water: 25.6 g / 100 ml (anhydrous) 48.6 g / 100 mL (heptahydrate) (50 ° C)
Other names: Ferrous sulfate, Green clarification, melanterite
CAS Number: 67-66-3
PubChem: 6212
ChemSpider: 5977
UNII: 7V31YC746X
EC Number: 200-663-8
KEGG: C13827
Chebi: 35255
CHEMBL44618
RTECS Number: FS9100000
ATC Code: N01AB02
Molecular formula: CHCI3
Molar Mass: 119.38 g mol-1
Appearance: Colorless liquid
Density: 1.483 g / cm3
Boiling Point: 61.2 ° C, 334 K, 142 ° C
Solubility in water: 0.8 g / 100 ml (20 ° C)
Refractive index (nD): 1,4459
Other names: Trichlor methane
CAS number. : 27176-87-0
EINECS number. : 248-289-4
Molecular formula: CH3 (CH2) 11C6H4SO3H
Molar weeping: 326,49
H.Code: 3.402,11
Free sulfuric acid: 1.5% max
Hazard class: 8 (Packaging group: III)
UN NO. 2586
WATER: 1.0% max
Color, Klette: 70 max (5% Sol. PH = 7, 40mm cell)
Physical state: brown liquid
Melting point: 10 0C
Boiling point: 315 0C
Specific Gravity: 1.2
Solubility: Partially soluble
NFPA values: Health: 2; Flammability: 0; Reactivity: 0
Flash point: 149 0C
Stability: Stable under normal conditions
Appearance: Brown liquid
Active material:% 96.0 min
Acid value: 180 - 190
Other names: Linear alkyl benzene sulfuric acid, Soft acid slurry, Lauryl benzene sulfonic acid
CAS number: 50-21-5, 79-33-4 (L), 10326-41-7 (D)
ChemSpider: 96860
CHEB of: 422
CHEMBL330546
ATC code: G01AD01, QP53AG02
Molecular formula: C3H6O3
Mol: 90.08 g mol? 1
Melting Point: L: 53 ° C D: 53 ° C D / L: 16.8 ° C
BOILING POINT: 122 ° C @ 12 mmHg
ACIDITY: 3.86
CAS number: 10039-26-6
H.S. code: 1702.11.00
Formula: C12H22O11
Physical state: White powder
Solubility: Easily soluble in water.
Melting point: 202.8 ° C
Molar mass: 342.3 g / mol
IUPAC ID:? -D-galactopyranosyl- (1? 4) -D-glucose
Density: 1,52 g / cm³
Boiling point: 668,9 ° C
Other names: Lactose monohydrate, Milk sugar
CAS number: 554-13-2
PubChem: 11125
ChemSpider: 10654
UNII: 2BMD2GNA4V
KEGG: D00801
Chebi: 6504
CHEMBL1200826
RTECS number: OJ5800000
Molecular formula: Li2CO3
Molar mass: 73,891 g / mol
Appearance: Odorless white powder
Density: 2.11 g / cm3
Melting point: 723 ° C, 996, K, 1333 ° C
Boiling point: 1310 ° C, 1583 K, 2390 ° C (decomposition)
Solubility: insoluble in acetone, ammonia and ethanol
Refractive index (nD): 1.428