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Reagents - Chemical products Chemicals Chemicals CARLO ERBA Reagents

Chemicals CARLO ERBA Reagents

Green chemistry products - CARLO ERBA

CARLO ERBA Reagents offers you a range of greener alternatives to some of the classic solvents.

Anhydrous solvents ERBAdry

• Double-layer septum cap with three large stitching surfaces
• Two types of septum: orange butyl with PTFE coating as standard or black bromobutyl with PTFE coating for more aggressive molecules
• Two tamper-evident rings ensure an unopened bottle
• Capsule attached to the cap for added convenience
• Available in 100 ml and 1 l amber bottles

1,2-Dichloroethane

Synonym: ethylene dichloride
Formula: CH₂CLCH₂CL
Molecular weight: 98,97
CASE: 107-06-2

Acetanilide

Formula: CH₃CONHC₆H₅
Molecular mass: 135,17
CAS: 103 - 84 - 4

Acetone

Formula: CH₃COCH₃
Molecular mass: 58,01
CAS: 67 - 64 - 1

Acetic acid

Formula: CH₃COOH
Molecular mass: 60,05
CAS: 64 - 19 - 7

Citric acid

Formula: C₆H₈O₇.H₂O
Molecular mass: 210,14
CAS: 5949 - 29 - 1

Hydrofluoric acid

Formula: HF
Molecular mass: 20
CAS: 7664 - 39 - 3

Ethylenediaminetetraacetic acid disodium salt

Formula: [CH₂N(CH₂COOH)CH₂COONa]₂.2H₂O
Molecular mass: 372,24
CAS: 6381 - 92 - 6

Formic acid

Formula: HCOOH
Molecular mass: 46,03
CAS: 64 - 18 - 6

Lactic Acid

Formula: CH₃CHOHCOOH
Molecular mass: 90,1
CAS: 79 - 33 - 4

Metaphosphoric acid

Formula: HPO₃
Molecular mass: 79,98
CAS: 37267 - 86 - 0

Phosphoric acid

Formula: H₃PO₄
Molecular mass: 97,99
CAS: 7664 - 38 - 2

Sulphuric Acid with Silver Sulfate 10 g/l

Formula: ---
Molecular mass: ---
CAS: 7664 - 93 - 9

Tartaric (L+) acid

Formula: HOOC(CHOH)₂COOH
Molecular mass: 150,09
CAS: 87 - 69 - 4

Tartaric (L+) acid

Formula: HOOC(CHOH)₂COOH
Molecular mass: 150,09
CAS: 87 - 69 - 4

Trichloroacetic acid

Formula: CCl₃COOH
Molecular mass: 163,39
CAS: 76 - 03 - 9

Trifluoroacetic acid

Formula: CF₃COOH
Molecular mass: 114,02
CAS: 76 - 05 - 1

Isoamyl alcohol

Formula: (CH₃)₂CHCH₂.CH₂OH
Molecular mass: 88
CAS: 123 - 51 - 3

N-amyl alcohol

Formula: CH₃(CH₂)₃CH₂OH
Molecular mass: 88,15
CAS: 71 - 41 - 0

Soluble starch

Formula: (C₆H₁₀O₅)n
Molecular mass: ---
CAS: 9005 - 84 - 9

Ammonium acetate

Formula: CH₃COONH₄
Molecular mass: 77,08
CAS: 631 - 61 - 8

Ammonium molybdate

Formula: (NH₄)₆Mo₇O₂₄.4H₂O
Molecular mass: 1235,86
CAS: 12054 - 85 - 2

Ammonia

Formula: NH₄OH
Molecular mass: 35,05
CAS: 1336 - 21 - 6

Dibasic ammonium phosphate

Formula: (NH₄)₂HPO₄
Molecular mass: 132,06
CAS: 7783 - 28 - 0

Ammonium Sulfate

Formula: (NH₄)₂SO₄
Molecular mass: 132,14
CAS: 7783 - 20 - 2

Ammonium thiocyanate

Formula: NH₄SCN
Molecular mass: 76,12
CAS: 1762 - 95 - 4

Antimoine potassium tartrate

Formula: C₄H₄KO₇Sb.1/2H₂O
Molecular mass: 333,93
CAS: 28300 - 74 - 5

Antifoam

RS - For Kjeldahl
Na₂SO₄: 0,97 g / Silicone antifoam: 0,03 g

Benzene

Formula: C₆H₆
Molecular mass: 78,11
CAS: 71 - 43 - 2

Butane-1-ol

Formula: CH₃(CH₂)₂CH₂OH
Molecular mass: 74,12
CAS: 71 - 36 - 3

tert-Butylmethyether

Formula: CH₃OC₄H₉
Molecular mass: 88,15
CAS: 1634 - 04 - 4

Calcium carbonate

Formula: CaCO₃
Molecular mass: 100,09
CAS: 471 - 34 - 1

Calcium Chloride

Formula: CaCl₂.2H₂O
Molecular mass: 147,02
CAS: 10035 - 04 - 8

Activated carbon

Formula: C
Molecular mass: 12,01
CAS: 7440 - 44 - 0

Chloramine T sodium salt

Formula: CH₃C₆H₄SO₂NClNa.3H₂O
Molecular mass: 227,65
CAS: 127 - 65 - 1

Chloroform

Formula: CHCl₃
Molecular mass: 119
CAS: 67 - 66 - 3

Copper (II) Sulfate pentahydrate

Formula: CuSO₄.5H₂O
Molecular mass: 249,68
CAS: 7758 - 99 - 8

Cyclohexane

Formula: CH₂(CH₂)₄CH₂
Molecular mass: 84,16
CAS: 110 - 82 - 7

Dichloromethane

Formula: CH₂Cl₂
Molecular mass: 84,93
CAS: 75 - 09 - 2

2,6-Dichlorophenolindophenol sodium salt

Formula: NaOC₆H₄N:C₆H₂(Cl₂):O. 5H₂O
Molecular mass: 326,09
CAS: 620 - 45 - 1

n,n-Dimethylformamide

Formula: (CH₃)₂NOCH
Molecular mass: 73,1
CAS: 68 - 12 - 2

p-Dimethylaminobenzaldehyde

Formula: (CH₃)₂NC₆H₄CHO
Molecular mass: 149,19
CAS: 100 - 10 - 7

sym-Diphenylcarbazide

Formula: C₆H₅NHNHCONHNHC₆H₅
Molecular mass: 242,28
CAS: 140 - 22 - 7

Water

Formula: H₂O
Molecular mass: 18,02
CAS: 7732 - 18 - 5

Starch paste solution

Formula: ---
Molecular mass: ---
CAS: 9005 - 84 - 9

Petroleum ether

Type 1:
Formula: ---
Molecular mass: ---
CAS: 10316 - 46 - 5

Type 2:
Formula: ---
Molecular mass: ---
CAS: 64742 - 49 - 0

Diethyl ether

Formula: CH₃CH₂OCH₂CH₃
Molecular mass: 74,12
CAS: 60 - 29 - 7

Ethyl acetate

Formula: C₄H₈O₂
Molecular mass: 88
CAS: 141 - 78 - 6

Iron (II) Sulphate heptahydrate

Formula: FeSO₄.7H₂O
Molecular mass: 278,05
CAS: 7782 - 63 - 0

Ethylene glycol

Formula: CH₂OHCH₂OH
Molecular mass: 62,07
CAS: 107 - 21 - 1

Iron (II) ammonium Sulphate hexahydrate

Formula: Fe(NH₄)₂(SO₄)2.6H₂O
Molecular mass: 392,14
CAS: 7783 - 85 - 9

Iron (III) nitrate nonahydrate

Formula: Fe(NO₃)₃.9H₂O
Molecular mass: 404,04
CAS: 7782 - 61 - 8

40% Formaldehyde

Formula: HCHO
Molecular mass: 30,03
CAS: 50 - 00 - 0

D(+) Anhydrous glucose

Formula: CH₂OHCH(CHOH)₃CHOH
Molecular mass: 180,16
CAS: 50 - 99 - 7

Ammoniacal nitrogen indicator

Turning zone: pH: 4,4 - 6

Iodometry indicator

Formula: ---
Molecular mass: ---
CAS: 9005 - 25 - 8

Hexane

Formula: CH₃(CH₂)₄CH₃
Molecular mass: 86
CAS: 110 - 54 - 3

Isohexane

Formula: C₆H₁₄
Molecular mass: 86,18
CAS: 107 - 83 - 5

Isooctane

Formula: (CH₃)₃CCH₂CH(CH₃)₂
Molecular mass: 114,23
CAS: 540 - 84 - 1

L(+) Lysine monohydrochloride

Formula: C₆H₁₄CN₂O₂.HCl
Molecular mass: 182,65
CAS: 657 - 27 - 2

D-Mannitol

Formula: CH₂OH(CHOH)₄CH₂OH
Molecular mass: 182,17
CAS: 69 - 65 - 8

Magnesium Sulphate heptahydrate

Formula: MgSO₄.7H₂O
Molecular mass: 246,48
CAS: 10034 - 99 - 8

Manganese (II) Sulphate monohydrate

Formula: MnSO₄.H₂O
Molecular mass: 162,09
CAS: 10034 - 96 - 5

C.H.M. Mixture

RPE - For analysis
Chloroform (stabilized with amylene: 49 % (v/v); n-Heptane: 49 %(v/v), Methanol: 2 % (v/v).

Mixture for checking solderings

RS - for analysis

Methanol

Formula: CH₃OH
Molecular mass: 32
CAS: 67 - 56 - 1

Methylorange

Formula: C₁₄H₁₄N₃NaO₃S
Molecular mass: 327,34
CAS: 547 - 58 - 0

n-(1-Naphthyl)ethylenediamine dichlorhydrate

Formula: C₁₀H₇NHCH₂CH₂NH₂.2HCl
Molecular mass: 259,18
CAS: 1465 - 25 - 4

Amido black

Formula: ---
Molecular mass: ---
CAS: ---

n-Pentane

Formula: CH₃(CH₂)₃CH₃
Molecular mass: 72,15
CAS: 109 - 66 - 0

o-Phenanthroline monohydrate

Formula: C₁₂H₈N₂.H₂O
Molecular mass: 198,21
CAS: 5144 - 89 - 8

Phenolphthalein

Formula: C₂₀H₁₄O₄.H₂O
Molecular mass: 318,33
CAS: 77 - 09 - 8

Pumice stone

Formula: ---
Molecular mass: ---
CAS: 1332 - 09 - 8

Potassium carbonate

Formula: K₂CO₃
Molecular mass: 138,21
CAS: 584 - 08 - 7

Potassium Chromate Solution 5%

Formula: K₂CrO₄
Molecular mass: ---
CAS: 7789 - 00 - 6

Potassium nitrate

Formula: KNO₃
Molecular mass: 101,1
CAS: 7757 - 79 - 1

Potassium permanganate

Formula: KMnO₄
Molecular mass: 158,04
CAS: 7722 - 64 - 7

Potassium phosphate dibasic anhydrous

Formula: K₂HPO₄
Molecular mass: 174,18
CAS: 2139900

Potassium phosphate dibasic trihydrate

Formula: K₂HPO₄.3H₂O
Molecular mass: 228,23
CAS: 16788 - 57 - 1

Monobasic potassium phosphate

Formula: KH₂PO₄
Molecular mass: 136,09
CAS: 7778 - 77 - 0

Potassium Sulfate

Formula: K₂SO₄
Molecular mass: 174,27
CAS: 7778 - 80 - 5

Potassium tellurite

Formula: K₂TeO₃.nH₂O
Molecular mass: 253,8
CAS: 7790 - 58 - 1

Potassium thiocyanate

Formula: KSCN
Molecular mass: 97,18
CAS: 333 - 20 - 0

Bromocresol Purple

Formula: C₂₁H₁₆Br₂O₅S
Molecular mass: 540,24
CAS: 115 - 40 - 2

Propane-1-ol

Formula: CH₃CH₂CH₂OH
Molecular mass: 60,1
CAS: 71 - 23 - 8

Propane-2-ol

Formula: C₃H₈O
Molecular mass: 60,1
CAS: 67 - 63 - 0

Carrez reagent potassium salt

Formula: ---
Molecular mass: ---
CAS: 14459 - 95 - 1

Carrez reagent zinc salt

Formula: ---
Molecular mass: ---
CAS: 5970 - 45 - 6

Fehling A reagent

Formula: ---
Molecular mass: ---
CAS: 7758 - 99 - 8

Fehling B reagent

Formula: ---
Molecular mass: ---
CAS: ---

Kovac reagent

Formula: ---
Molecular mass: ---
CAS: ---

Reagent for lipolysis

Formula: ---
Molecular mass: ---
CAS: ---

Nessler reagent

Formula: ---
Molecular mass: ---
CAS: ---

Wijs reagent

Formula: ---
Molecular mass: ---
CAS: ---

Methyl Red

Formula: C₁₅H₁₅N₃O₂
Molecular mass: 269,31
CAS: 493 - 52 - 7

Phenol Red

Formula: C₁₉H₁₄O₅S
Molecular mass: 354,38
CAS: 143 - 74 - 8

Fontainebleau Sand

Formula: ---
Molecular mass: ---
CAS: 14808 - 60 - 7

D(+)-Sucrose

Formula: C₁₂H₂₂O₁₁
Molecular mass: 342,3
CAS: 57 - 50 - 1

Sodium acetate anhydrous

Formula: CH₃COONa
Molecular mass: 82,03
CAS: 127 - 09 - 3

Sodium acetate trihydrate

Formula: CH₃COONa.3H₂O
Molecular mass: 136,08
CAS: 6131 - 90 - 4

Sodium bicarbonate

Formula: NaHCO₃
Molecular mass: 84,01
CAS: 144 - 55 - 8

Sodium fluoride

Formula: NaF
Molecular mass: 41,99
CAS: 7681 - 49 - 4

Sodium bisulfate monohydrate

Formula: NaHSO₄.H₂O
Molecular mass: 138,07
CAS: 10034 - 88 - 5

Sodium Chloride

Formula: NaCl
Molecular mass: 58,44
CAS: 7647 - 14 - 5

Sodium carbonate anhydrous

Formula: Na₂CO₃
Molecular mass: 105,99
CAS: 497 - 19 - 8

Dibasic sodium citrate

Formula: C₆H₆O₇Na₂.1 1/2 H₂O
Molecular mass: 263,1
CAS: 144 - 33 - 2

Sodium hypochlorite

Formula: NaClO
Molecular mass: 74,44
CAS: 7681 - 52 - 9

Sodium laurylsulfate

Formula: CH₃(CH₂)₁₁OSO₃Na
Molecular mass: 288,43
CAS: 151 - 21 - 3

Sodium nitrate

Formula: NaNO₃
Molecular mass: 84,99
CAS: 7631 - 99 - 4

Sodium nitrite

Formula: NaNO₂
Molecular mass: 68,99
CAS: 7632 - 00 - 0

Sodium oxalate

Formula: (COONa)₂
Molecular mass: 134
CAS: 62 - 76 - 0

Sodium phosphate dibasic anhydrous

Formula: Na₂HPO₄
Molecular mass: 141,96
CAS: 7558 - 79 - 4

Sodium phosphate dibasic dihydrate

Formula: Na₂HPO₄.2H₂O
Molecular mass: 177,99
CAS: 10028 - 24 - 7

Sodium phosphate dibasic dodecahydrate

Formula: Na₂HPO₄.12H₂O
Molecular mass: 358,14
CAS: 10039 - 32 - 4

Sodium phosphate monobasic monohydrate

Formula: NaH₂PO₄.H₂O
Molecular mass: 137,99
CAS: 10049 - 21 - 5

Sodium salicylate

Formula: HOC₆H₄COONa
Molecular mass: 160,11
CAS: 54 - 21 - 7

Sodium Sulphate anhydre

Formula: Na₂SO₄
Molecular mass: 142,04
CAS: 7757 - 82 - 6

Sodium tartrate dihydrate

Formula: (CHOHCOONa)₂.2H₂O
Molecular mass: 230,08
CAS: 6106 - 24 - 7

Sodium thiosulfate pentahydrate

Formula: Na₂S₂O₃.5H₂O
Molecular mass: 248,18
CAS: 10102 - 17 - 7

ADF Solution

Formula: ---
Molecular mass: ---
CAS: ---

NDF Solution

Formula: ---
Molecular mass: ---
CAS: ---

Toluene

Formula: C₅H₅CH₃
Molecular mass: 92,14
CAS: 108 - 88 - 3

2,3,5-Triphenyltetrazolium Chloride

Formula: (C₆H₅)₃CN₄Cl
Molecular mass: 334,81
CAS: 298 - 96 - 4

Thymolphthalein in 0.1% hydroalcoholic solution

Formula: C₂₈H₃₀O₄
Molecular mass: ---
CAS: 125 - 20 - 2

Tris (hydroxymethyl)-aminomethane

Formula: C₄H₁₁NO₃
Molecular mass: 121,14
CAS: 77 - 86 - 1

Urea

Formula: (NH₂)₂CO
Molecular mass: 60,06
CAS: 57 - 13 - 6

White Vaseline

- - -

p-Dimethylaminobenzaldehyde

Formula: (CH₃)2NC₆H₄CHO
Molecular mass: 149,19
CAS: 100 - 10 - 7

Carlo Erba HPLC range

- - -

Calcone carbonic acid

- - -

Eriochrome black T

- - -

Tribasic sodium citrate dihydrate

- - -

Sodium carbonate monohydrate

- - -

Sodium carbonate decahydrate

- - -