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Diisopropyl Malonate | 13195-64-7
Ọja sipesifikesonu: Nkan Diisopropyl malonate iwuwo (g/mL) 0.99 Melting Point (°C)≤ -51 efractive index 1.412 Apejuwe ọja: Diisopropyl malonate jẹ omi ti ko ni awọ ti ko ni awọ pẹlu adun ester diẹ ni fọọmu mimọ, ofeefee diẹ ni fọọmu ile-iṣẹ, iwuwo ibatan 0.991, insoluble ninu omi, tiotuka ni esters, benzene, ether ati awọn miiran Organic olomi. Ohun elo: (1) Diisopropyl malonate jẹ agbedemeji ti iresi fungicide f... -
Ejò (I) Cyanide | 544-92-3
Alaye ọja: Ohun kan Ejò (I) Cyanide Assay (%) 99 Density(25 °C) g/mL 2.92 Melting Point(°C)≤ 200 Apejuwe ọja: Cuprous cyanide, ohun ti ko ni nkan ti ko ni nkan, ni pataki lo fun electroplating Ejò ati awọn miiran alloys, synthesising anti-tuberculosis drugs and anti-fouling paints. Nigba miiran o han alawọ ewe nitori wiwa divalent bàbà. Idahun ti sulphate Ejò pẹlu ojutu cyanide iṣuu soda fun wa ni cyanide cuprous ati funni ni pipa cya… -
Potasiomu phenylacetate | 13005-36-2
Alaye ọja: Ohun kan Potassium phenylacetate Akoonu (%) 64+2.00 PH iye 6.0-8.0 Impurities(%)≤ 2.0 Apejuwe ọja: Potasiomu phenylacetate jẹ ọja kemikali ti o jẹ pataki ti a lo ninu iṣelọpọ penicillin elegbogi. Ohun elo: (1) O ti wa ni o kun lo ninu isejade ti elegbogi penicillin. Package: 25 kgs / apo tabi bi o ṣe beere. Ibi ipamọ: Fipamọ ni aaye afẹfẹ, ibi gbigbẹ. Standard Alase: International Standard. -
2-Chlorobenzyl Cyanide | 2856-63-5
Alaye ọja: Nkan 2-Chlorobenzyl cyanide Akoonu (%) ≥ 99.0 Ọrinrin (%) ≤ 0.2 Chlorotoluene (%)≤ 0.2 o-Chlorobenzyl chloride (%)≤ 0.3 p-chlorobenzyl cyanide (%) ≤ / Ohun elo: Apejuwe 0.3 (1) Lo ninu iṣelọpọ ti granisetron hydrochloride. (2) O jẹ ohun elo aise pataki fun aṣoju funfun fluorescent tuntun PS-1 jara. (3) Agbedemeji fun iṣelọpọ ti oluranlowo funfun fluorescent ER-330, tun lo ninu awọn pes ... -
4-Cyanobenzylchloride | 140-53-4
Alaye ọja: Nkan 4-Cyanobenzylchloride Akoonu (%) ≥ 99.0 Ọrinrin (%) ≤ 0.2 p-Chlorotoluene%≤ 0.2 p-chlorobenzyl chloride%≤ 0.3 o-Chlorobenzyl cyanide%≤ 0.3 o-Chlorobenzyl cyanide% ≤ 0.24 Description-Chlorobenzyl cyanide% 0.24 ọja Descript omi, mimọ ni awọn kirisita prismatic, ati pe a lo bi ipakokoropaeku ati agbedemeji elegbogi, paapaa ni iṣelọpọ awọn ipakokoropaeku pyrethroid, ati pe o ti ni ibeere to dara. Ohun elo: (1) O jẹ... -
Triethoxy methane | 122-51-0
Isọdi Ọja: Ohun kan Triethoxy methane Ipele akọkọ Ti o ni ẹtọ ọja Triethyl orthoformate akoonu (%) ≥ 99.5 99.0 Ethanol akoonu (%) ≤ 0.3 0.5 akoonu Ethyl formate (%) ≤ 0.2 0.3 Ọrinrin (%) .055 acid ọfẹ (acid). (%) ≤ 0.05 0.05 iwuwo (20°C) g/cm3 0.891-0.897 0.891-0.897 Chromaticity(APHA) ≤ 20 -
Trimethyl Orthoformate | 149-73-5
Isọdi Ọja: Ohun kan Trimethyl Orthoformate Ipele akọkọ Ti o ni ẹtọ ọja Trimethyl orthoformate akoonu (%) ≥ 99.5 99.0 Methanol akoonu (%) ≤ 0.2 0.3 akoonu methyl formate (%) ≤ 0.2 0.3 Triazine (%) ≤ 0.02%) 0.5 0.5 ≤ Ọfẹ acid (bii formic acid)(%) ≤ 0.05 0.05 Density (20°C) g/cm3 0.962-0.966 0.962-0.966 Miiran olukuluku impurities (%) ≤ 0.1 - Chromaticity (APHA) ≤ 20 20 Apparan -
Barbituric acid | 67-52-7
Alaye ọja: Nkan Barbituric acid akoonu (%) lulú kirisita, ni irọrun tiotuka ninu omi gbigbona ati awọn acids dilute, tiotuka ninu ether ati tiotuka diẹ ninu omi tutu. Ojutu olomi jẹ ekikan lagbara. O le fesi pẹlu awọn irin lati dagba iyọ. Ohun elo: (1) Awọn agbedemeji fun... -
Soda ferric EDDHA | 16455-61-1
Ọja Specification: Ohun kan Sodium ferric EDDHA Iron akoonu (%) 5.8-6.5 PH iye 7-9 Heavy metal≤ 30ppm nitosi iye (%) 2.0, 3.0, 4.2, 4.8 Apejuwe ọja: Ọja yi jẹ Organic chelated micronutrient fertiliser.O le ṣee lo ninu ogbin ati horticulture. Ie ile ati ipese foliar fun awọn irugbin. Ohun elo: (1) O le ṣee lo ni ogbin ati ogbin. Ie ile ati ipese foliar fun awọn irugbin. Package: 25 kgs / apo tabi bi o ṣe nilo ... -
Ethylendiamintetraaceticacid | 14402-88-1
Alaye ọja: Nkan Ethylendiamintetraaceticacid Magnesium chelate (%) 6.0 ± 0.5 Omi ti ko ni iyọdajẹ (%) ≤ 0.1 PH iye (10g/L,25℃） 6.0-7.0 Apejuwe ọja: / Ohun elo: (1) Ti a lo ninu ogbin gẹgẹbi ohun elo micronutrinu . Package: 25 kgs / apo tabi bi o ṣe beere. Ibi ipamọ: Fipamọ ni aaye afẹfẹ, ibi gbigbẹ. Standard Alase: International Standard -
Ethylenediaminetetraacetic Acid Manganese Disodium Iyọ Hydrate | 15375-84-5
Alaye ọja: Ohun kan Ethylenediaminetetraacetic Acid Manganese Disodium Iyọ Hydrate Manganese chelate (%) 13.0 ± 0.5 Omi ti a ko le yanju (%) ≤ 0.1 PH iye (10g/L,25℃） 6.0-7.0) Apejuwe ọja: Sodium mangantese Organic acid erupẹ kristali pupa diẹ, tiotuka ninu omi. O ti wa ni lo ninu ogbin bi a wa kakiri eroja. O tun lo lati yọkuro idinamọ ti awọn aati-catalyzed ti o fa… -
Ethylenediaminetetraacetic acid kalisiomu disodium iyọ hydrate | 23411-34-9
Ipesi ọja: Nkan Ethylenediaminetetraacetic acid copper disodium iyọ hydrate Calcium chelate (%) 10.0± 0.5 Ohun elo ti ko ni omi (%) ≤ 0.1 PH iye (10g/L,25℃） 6.5-7.5 Iron (bi Fe) (%)≤ 0.001 Apejuwe: Awọn granules crystalline funfun tabi funfun si pa-funfun lulú. Alaini oorun. Iyọ die. Diẹ hygroscopic. Idurosinsin ni air. Larọwọto tiotuka ninu omi. Ni iṣe ti ko ṣee ṣe ni ethanol. Ohun elo: (1) Aṣoju chelating; ohun itoju...
