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EDTA

EDTA DI-SODIUM SALT

EDTA TETRA-SODIUM SALT

EGTA

EOSIN yellowish (For microscopical staining)

EOSIN 0.5% aqueous solution (for microscopical staining)

EOSIN 1% aqueous solution (for microscopical staining)

EOSIN METHYLENE BLUE

EOSIN-METHYLENE BLUE SOLUTION

ERIOCHROME BLACK T (For water hardness determinations)

ERIOCHROME BLUE BLACK B

ERIOCHROME BLUE BLACK R

ETHANAL

ETHANEDIOIC ACID

ETHANEDIOIC ACID 2-HYDRATE

ETHANEDIOL (CHEMICALLY PURE)

ETHANEDIOL (ANALYTICAL REAGENT)

ETHANOIC ACID

ETHANOIC ANHYDRIDE

ETHANOL 96% (CHEMICALLY PURE)

ETHANOL absolute (CHEMICALLY PURE)

ETHANOL absolute (ANALYTICAL REAGENT)

ETHANOL absolute (HPS for HPLC)

ETHANOLAMINE (CHEMICALLY PURE)

ETHANOYL CHLORIDE

ETHOXYETHANE

2-ETHOXYETHANOL (CHEMICALLY PURE)

ETHYL ACETATE (CHEMICALLY PURE)

ETHYL ACETATE (ANALYTICAL REAGENT)

ETHYL ACETATE (HPS for HPLC)

ETHYL ACETATE (HPLC Baker Analysed)

ETHYL ACETATE ((UV-IR-HPLC) PAI)

ETHYL ACETOACETATE (CHEMICALLY PURE)

ETHYL ALCOHOL

ETHYL ETHANOATE

ETHYLAMINE 70% w/w aqueous solution

ETHYL 4-AMINOBENZOATE (CHEMICALLY PURE)

ETHYLBENZENE (CHEMICALLY PURE)

ETHYL BENZOATE (CHEMICALLY PURE)

ETHYLENE DIAMINE

ETHYLENE DICHLORIDE

ETHYLENE GLYCOL

ETHYLENE GLYCOL BUTYL ETHER

ETHYLENE GLYCOL MONO-ETHYL ETHER

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID (CHEMICALLY PURE)

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID
iron(III) - sodium salt (CHEMICALLY PURE)

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Potassium salt dihydrate (CHEMICALLY PURE)

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Potassium salt dihydrate (ANALYTICAL REAGENT)

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt (CHEMICALLY PURE)

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt (ANALYTICAL REAGENT)

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt 0.01M (0.02N) (VOLUMETRIC SOLUTION)

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt 0.01M (0.02N) Dilut-it (CONCENTRATED VOLUMETRIC SOLUTION)

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt 0.1M (0.2N) (VOLUMETRIC SOLUTION)

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID tetra-sodium salt (CHEMICALLY PURE)

ETHYLENEGLYCOL-bis(AMINOETHYLETHER) TETRA-ACETIC ACID

ETHYL FORMATE (CHEMICALLY PURE)

EOSIN yellowish
For microscopical staining
C.I.45380
Identification Passes test
E0201/D6  25gGx1x6
E0201/E1  100gGx1x6
H: H319
P: P260, P305+P351+P338
P symbolDANGER
HS No:32041200
EINECS:239-138-3
CAS No:17372-87-1

EOSIN 0.5% aqueous solution
for microscopical staining
Identification Passes test
E0245/L6  1LPWx1x4

HS No:32041200

EOSIN 1% aqueous solution
for microscopical staining
Identification Passes test
E0255/L2  500mlPWx1
E0255/L9  2.5LPWx1

HS No:32041200

EOSIN METHYLENE BLUE

see - LEISHMAN'S STAIN solution

EOSIN-METHYLENE BLUE SOLUTION

see - MAY and GRUNWALD'S STAIN solution

ERIOCHROME BLACK T
For water hardness determinations
C.I.14645
Identification Passes test
E0402/P6  25gPx1x6
E0402/R1  100gPx1x6
H: H319
P: P280, P305+P351+P338
P symbolWARNING
HS No:32041900
EINECS:217-250-3
CAS No:1787-61-7

ERIOCHROME BLUE BLACK B
C.I. 14640
Identification Passes test
E0415/P3  5gPx1
H: H319
P: 305+351+338
P symbolWARNING
HS No:29270000
EINECS:222-639-6
CAS No:3564-14-5

ERIOCHROME BLUE BLACK R
C.I.15705
Identification Passes test
E0425/P3  5gPx1x6
H: H315, H319, H335
P: P261, P305+351+338
P symbolWARNING
HS No:2927000
EINECS:219-810-2
CAS No:2538-85-4

ETHANAL

see - ACETALDEHYDE

ETHANEDIOIC ACID

see - OXALIC ACID anhydrous

ETHANEDIOIC ACID 2-HYDRATE

see - OXALIC ACID 2-hydrate

ETHANEDIOL
CHEMICALLY PURE
CH2(OH).CH2OH = 62.07
Assay99% min.
Weight per ml1.112 - 1.115g
Distillation range(95%)194 - 199ºC
Acidity0.1ml N%
Ash<0.01%
E0602/B1  500mlGx1x12
E0602/B8  2.5LGx1x4
E0602/L9  2.5LPWx1x4
E0602/M5  25LPDx1
H: H302
P: P264, P270, P301+310
P symbolWARNING
HS No:29053100
EINECS:203-473-3
CAS No:107-21-1

ETHANEDIOL
ANALYTICAL REAGENT
CH2(OH).CH2OH = 62.07
Assay99.5% min
Weight per ml1.113 - 1.115g
Chloride(Cl)<0.0005%
Sulphate(SO4)<0.0005%
Calcium(Ca)<0.0005%
Copper(Cu)<0.00002%
Iron(Fe)<0.00001%
Lead(Pb)<0.00001%
Magnesium(Mg)<0.00001%
Acidity<0.0005meq/g
Residue on ignition<0.003%
Water(H2O)<0.1%
E0604/B8  2.5LGx1x4
H: H302
P: P264, P270, P301+310
P symbolWARNING
EINECS:203-473-3
CAS No:107-21-1

ETHANOIC ACID

see - ACETIC ACID 80% solution

ETHANOIC ANHYDRIDE

see - ACETIC ANHYDRIDE

ETHANOL 96%
CHEMICALLY PURE
C2H5OH = 46.07
Assayabout 96% v/v
Weight per mlabout 0.810g
E0852/B1  500mlGx1x12
E0852/B8  2.5LGx1x4
H: H225
P: P210, P240
P symbolDANGER UN No:1170
Hazard Class:3
Packing Group:II
HS No:22071000
EINECS:200-578-6
Flash Point (°C): 12
CAS No:64-17-5
Duty charges apply to UK sales and will be charged at the prevailing rates at time of despatch. For Export we are only able to supply in lots of 4 x 2.5L

ETHANOL absolute
CHEMICALLY PURE
C2H5OH = 46.07
Assay99% min.
Weight per mlabout 0.793g
Acidity/Alkalinity<0.1 ml N%
Aldehydes & ketones<0.05%
Non-volatile residue<0.01%
Water(H2O)<1%
E0882/A7  100mlGx1x12
E0882/B1  500mlGx1x12
E0882/B8  2.5LGx1x4
H: H225
P: P210, P240
P symbolDANGER UN No:1170
Hazard Class:3
Packing Group:II
HS No:22071000
EINECS:200-578-6
Flash Point (°C): 12
CAS No:64-17-5
Duty charges apply to UK sales and will be charged at the prevailing rates at time of despatch. For Export we are only able to supply in lots of 4 x 2.5L

ETHANOL absolute
ANALYTICAL REAGENT
C2H5OH = 46.07
Assay99.5% w/w min.
Weight per mlnot more than 0.790g
Copper(Cu)<0.000002%
Iron(Fe)<0.00002%
Lead(Pb)<0.000005%
Acidity/Alkalinity<0.01ml N/1%
Aldehydes & ketones(CH3CHO)<0.005%
Furfuraldehyde(C5H4O2)<0.001%
Methanol(CH3OH)<0.01%
Propan-2-ol([CH3]2CHOH)<0.01%
Substances darkened by Sulphuric Acidpasses test
E0884/A7  100mlGx1x12
E0884/B1  500mlGx1x12
E0884/B8  2.5LGx1x4
H: H225
P: P210, P240
P symbolDANGER UN No:1170
Hazard Class:3
Packing Group:II
HS No:22071000
EINECS:200-578-6
Flash Point (°C): 12
CAS No:64-17-5
Duty charges apply to UK sales and will be charged at the prevailing rate at time of despatch. For Export orders we are only able to suply in lots of 4 x 2.5L

ETHANOL absolute
HPS for HPLC
C2H5OH = 46.07
Assay99.8% min
Free acid (CH3COOH)<0.001%
Non-volatile residue<0.001%
Water<0.3%
Minimum transmission in 1cm cell
220nm50%
250nm90%
280nm98%
E0886/B8  2.5LGx1x4
H: H225
P: P210, P240
P symbolDANGER UN No:1170
Hazard Class:3
Packing Group:II
HS No:22071000
EINECS:200-578-6
Flash Point (°C): 12
CAS No:64-17-5
Duty charges apply to UK sales and will be charged at prevailing rate

ETHANOLAMINE
CHEMICALLY PURE
CH2(OH).CH2.NH2 = 61.08
Assay98% min
Weight per ml1.014 - 1.016g
E1002/B1  500mlGx1x12
E1002/B8  2.5LGx1x4
H: H332, H312, H302, H314, H335
P: P261, P280, P301+P310, P305+351+338
P symbolP symbol
DANGER 		UN No:2491
Hazard Class:8
Packing Group:III
HS No:29221100
EINECS:205-483-3
Flash Point (°C): 85
CAS No:141-43-5

ETHANOYL CHLORIDE

see - ACETYL CHLORIDE

ETHOXYETHANE

see - DIETHYL ETHER

2-ETHOXYETHANOL
CHEMICALLY PURE
C2H5O.CH2.CH2OH = 90.12
Assay98% min.
Weight per ml0.928 - 0.931g
Distillation range(95%)134 - 136ºC
Non-volatile residue<0.005%
E1302/B1  500mlGx1x12
H: H226, H360, H332, H312, H302
P: P210, P201, P271, P308+P313, P302+P352
P symbolP symbol
P symbolDANGER 		UN No:1171
Hazard Class:3
Packing Group:III
HS No:29094400
EINECS:203-804-1
Flash Point (°C): 44
CAS No:110-80-5

ETHYL ACETATE
CHEMICALLY PURE
CH3.COOC2H5 = 88.11
Assay99% min
Weight per ml0.899-0.902g
Distillation range(95%)76-78ºC
Free acid(CH3COOH)0.01% max
Non-volatile residue0.005% max
E1602/B1  500mlGx1x12
E1602/B9  2.5LS/Cx1x4
E1602/B8  2.5LGx1x4
E1602/V5  25LMDx1x4
H: H225, H319, H336, EUH066
P: P210, P240, P280, P305+P351+P338
P symbolP symbol
DANGER 		UN No:1173
Hazard Class:3
Packing Group:II
HS No:29153100
EINECS:205-500-4
Flash Point (°C): -4
CAS No:141-78-6

ETHYL ACETATE
ANALYTICAL REAGENT
CH3.COOC2H5 = 88.11
Assay99.5% min
Weight per ml0.899-0.901g
Distillation range(95%)76.5-77.5ºC
Copper(Cu)<0.00001%
Iron(Fe)<0.0001%
Lead(Pb)<0.00001%
Ethanol(C2H5OH)<0.1%
Free acid(CH3COOH)<0.005%
Methanol(CH3OH)<0.1%
Organic impuritiesPasses test
Non-volatile residue<0.002%
Water(H2O)<0.05%
E1604/B1  500mlGx1x12
E1604/B9  2.5LS/Cx1x4
E1604/B8  2.5LGx1x4
E1604/V5  25LMDx1x4
H: H225, H319, H336, EUH066
P: P210, P240, P280, P305+P351+P338
P symbolP symbol
DANGER 		UN No:1173
Hazard Class:3
Packing Group:II
HS No:29153100
EINECS:205-500-4
Flash Point (°C): -4
CAS No:141-78-6

ETHYL ACETATE
HPS for HPLC
CH3.COOC2H5 = 88.11
Assay99.9% min
Weight per ml0.899-0.901g
Non-volatile residue<0.0002%
Water(H2O)<0.05%
Minimum transmission in 1cm cell
253nm10%
260nm50%
265nm95%
280 - 400nm98%
E1606/B8  2.5LGx1x4
H: H225, H319, H336, EUH066
P: P210, P240, P280, P305+P351+P338
P symbolP symbol
DANGER 		UN No:1173
Hazard Class:3
Packing Group:II
HS No:29153100
EINECS:205-500-4
Flash Point (°C): -4
CAS No:141-78-6

ETHYL ACETATEJ T Baker
HPLC Baker Analysed
CH3COOC2H5 = 88.11
Assay (by GC) (corrected for water)99.6%
Residue after Evaporation<2ppm
Water(H2O)<0.04%
Ultraviolet Absorbance (1.00cm cell vs water)
265nm<0.05
280nm<0.02
330 - 400nm<0.01
UV Cut-off255nm max
Filtered through a 0.2 micron filter
Packaged under Nitrogen
JB-9282/1000  1LGx1x6
H: H225, H319, H336, EUH066
P: P210, P241, P303+P361+P353, P305+P351+P338, P405
P symbolP symbol
DANGER 		UN No:1173
Hazard Class:3
Packing Group:II
HS No:29153100
EINECS:205-500-4
Flash Point (°C): -4
CAS No:141-78-6
J T Baker Product

ETHYL ACETATEPanreac Applichem
(UV-IR-HPLC) PAI
C4H8O2 = 88.10
Assay (G.C.)99.9% min.
Density at 20/40.900 - 0.902
Acidity<0.0002meq/g
Non-volatile matter<0.0003%
Water(H2O)<0.01%
UV Spectrum (1cm cell: Ref: water)
254nm (cut off)1.000au
255nm0.699au
257nm0.495au
260nm0.301au
263nm0.097au
270 - 400nm0.009au
Bottled under Nitrogen
Filtered through a 0.2 micron filter
361318/1611  1LGx1x6
361318/1612  2.5LGx1x4
H: H225, H319, H336, EUH066
P: P210, P233, P240, P241, P242, P501
P symbolP symbol
DANGER 		UN No:1173
Hazard Class:3
Packing Group:II
HS No:29153100
EINECS:205-500-4
Flash Point (°C): -4
CAS No:141-78-6

ETHYL ACETOACETATE
CHEMICALLY PURE
CH3.CO.CH2.COO.C2H5 = 130.14
Assay98% min
Weight per ml1.025 - 1.030g
Non-volatile residue<0.01%
E1662/A7  100mlGx1x6
E1662/B1  500mlGx1x12
H: H319
P: P305+351+338
P symbolWARNING
HS No:29183000
EINECS:205-516-1
Flash Point (°C): 70
CAS No:141-97-9

ETHYL ALCOHOL

see - ETHANOL absolute

ETHYL ETHANOATE

see - ETHYL ACETATE

ETHYLAMINE 70% w/w aqueous solution
C2H5.NH2 = 45.08
Weight per mlabout 0.8g
E1762/B1  500mlGx1x12
H: H225, H332, H302, H311, H314, H335
P: P210, P280, P301+P330+P331, P302+P352, P305+P351+P338
P symbolP symbol
P symbolDANGER 		UN No:2270
Hazard Class:3(8)
Packing Group:II
HS No:29211980
EINECS:200-834-7
Flash Point (°C): -20
CAS No:75-04-7

ETHYL 4-AMINOBENZOATE
CHEMICALLY PURE
NH2.C6H4.COO.C2H5 = 165.19
Assay98% min.
Melting point88-90ºC
E1782/R1  100gPx1x6
H: H319
P: 305+351+338
P symbolWARNING
HS No:29224995
EINECS:202-303-5
CAS No:94-09-7

ETHYLBENZENE
CHEMICALLY PURE
C6H5.C2H5 = 106.17
Assay99% min.
Weight per ml0.864 - 0.867g
E2002/A7  100mlGx1x6
E2002/B1  500mlGx1x12
H: H225, H332
P: P210, P273, P301+P310, P331
P symbolP symbol
DANGER 		UN No:1175
Hazard Class:3(II)
HS No:29026000
EINECS:202-849-4
Flash Point (°C): 15
CAS No:100-41-4

ETHYL BENZOATE
CHEMICALLY PURE
C6H5.COO.C2H5 = 150.18
Assay98% min.
Weight per mlabout 1.047g
Acidity<1ml N%
E2202/A7  100mlGx1x6
E2202/B1  500mlGx1x12
H: H315, H319
P: P302+P352, P305+P351+P338
P symbolWARNING
HS No:29163010
EINECS:202-284-3
CAS No:93-89-0

ETHYLENE DIAMINE

see - 1,2-DIAMINOETHANE

ETHYLENE DICHLORIDE

see - 1,2-DICHLOROETHANE

ETHYLENE GLYCOL

see - ETHANEDIOL

ETHYLENE GLYCOL BUTYL ETHER

see - 2-BUTOXYETHANOL

ETHYLENE GLYCOL MONO-ETHYL ETHER

see - 2-ETHOXYETHANOL

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID
CHEMICALLY PURE
[CH2.N(CH2.COOH)2]2 = 292.25
Assay98% min.
Chloride(Cl)<0.02%
Sulphate(SO4)<0.1%
Sulphated ash<0.1%
E3042/R1  100gPx1x6
E3042/R4  500gPx1x6
H: H319
P: P280, P305+351+338
P symbolWARNING
HS No:29224995
EINECS:200-449-4
CAS No:60-00-4

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID
iron(III) - sodium salt
CHEMICALLY PURE
[CH2.N(CH2.COO)2]2 FeNa = 367.05
Identification Passes test
E3082/R1  100gPx1x6
H: H315, H319, H335
P: P262, P305+P351+P338
P symbolWARNING
HS No:29224995
EINECS:239-802-2
CAS No:15708-41-5

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Potassium salt dihydrate
CHEMICALLY PURE
[CH2.N(CH2COOH).CH2.COOK]2.2H2O = 404.47
Assay98% min
E3102/R1  100gPx1
E3102/R4  500gPx1
H: H315, H319, H335
P: P261, P305+P351+P338
P symbolWARNING
HS No:29224995
EINECS:217-895-0
CAS No:25102-12-9

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Potassium salt dihydrate
ANALYTICAL REAGENT
[CH2.N(CH2.COOH).CH2.COOK]2.2H2O = 404.47
Assay99% min.
Chloride(Cl)<0.005%
Sulphate(SO4)<0.05%
Calcium(Ca)<0.002%
Iron(Fe)<.001%
Lead(Pb)<0.0005%
E3104/R1  100gPx1x6
H: H315, H319, H335
P: P261, P305+P351+P338
P symbolWARNING
HS No:29224995
EINECS:217-895-0
CAS No:25102-12-9

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt
CHEMICALLY PURE
[CH2.N(CH2.COOH).CH2.COONa]2.2H2O = 372.24
Assay98% min.
pH of 5% solution4.0-5.0
E3162/R1  100gPx1x6
E3162/R4  500gPx1x6
E3162/S5  25KgPKx1
H: H332, H373
P: P260, P271, P301+P312, P304+P340, P314, P501
P symbolP symbol
WARNING
HS No:29224995
EINECS:205-358-3
CAS No:6381-92-6
Can also be supplied conforming to BP specification

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt
ANALYTICAL REAGENT
[CH2N(CH2.COOH).CH2.COONa]2.2H2O = 372.24
Assay99.0% min.
pH of 5% solution4.3-5.0
Chloride(Cl)<0.005%
Sulphate(SO4)<0.02%
Copper(Cu)<0.0005%
Iron(Fe)<0.0005%
Lead(Pb)<0.0005%
E3164/R1  100gPx1x6
E3164/R4  500gPx1x6
H: H332, H373
P: P260, P271, P301+P312, P304+P340, P314, P501
P symbolP symbol
WARNING
HS No:2922495
EINECS:205-358-3
CAS No:6381-92-6

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt 0.01M (0.02N)
VOLUMETRIC SOLUTION
[CH2.N(CH2.COOH)CH2.COONa]2.2H2O = 372.24
Identification Passes test
Molarity0.01M
E3205/L8  2.5LPNx1x4

HS No:29224995

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt 0.01M (0.02N) Dilut-itJ T Baker
CONCENTRATED VOLUMETRIC SOLUTION
[CH2.N(CH2.COOH)CH2.COONa]2.2H2O = 372.24
1 vial to make 1 Litre of solution
JB-4870/Amp  Ampx1x6

HS No:29224990
EINECS:205-358-3

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID di-Sodium salt 0.1M (0.2N)
VOLUMETRIC SOLUTION
[CH2.N(CH2.COOH)CH2.COONa]2.2H2O = 372.24
Contents per Litre37.224g
E3225/L8  2.5LPNx1x4

HS No:29224995
EINECS:205-358-3

ETHYLENEDIAMINE-N,N,N',N',-TETRAACETIC ACID tetra-sodium salt
CHEMICALLY PURE
[CH2.N(CH2.COONa)2]2.xH2O
Assay98% min
pH of 1% solution10.5 - 12.5
E3292/R4  500gPx1x6
E3292/R8  2.5KgPx1x4
H: H302, H318
P: P305+351+338
P symbolP symbol
HS No:29224995
EINECS:200-573-9
CAS No:194491-31-1

ETHYLENEGLYCOL-bis(AMINOETHYLETHER) TETRA-ACETIC ACID
[CH2.OCH2.CH2.N(CH2COOH)2]2 = 380.35
Identification Passes test
E3422/P4  10gPx1x6
E3422/P6  25gPx1x6

HS No:29225000
EINECS:200-651-2
CAS No:67-42-5

ETHYL FORMATE
CHEMICALLY PURE
H.COO.C2H5 = 74.08
Assay97% min.
Weight per mlabout 0.92g
E3602/B1  500mlGx1x12
H: H225, H332, H302, H319, H335
P: P210, P271, P305+P351+P338
P symbolP symbol
DANGER 		UN No:1190
Hazard Class:3
Packing Group:II
HS No:29151300
EINECS:203-721-0
Flash Point (°C): -20
CAS No:109-94-4

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