-
Mai ƙira Kyakkyawan Farashin ERUCAMIDE CAS: 112-84-5
ERUCAMIDE wani nau'in ci-gaban fatty acid amide ne, wanda yana daya daga cikin muhimman abubuwan da ake samu na erucic acid. Yana da wani kakin zuma mai kauri ba tare da wari ba, wanda ba a iya narkewa a cikin ruwa, kuma yana da takamaiman solubility a cikin ketone, ester, barasa, ether, benzene da sauran ƙwayoyin halitta. Saboda tsarin kwayoyin halitta ya ƙunshi wani dogon unsaturated C22 sarkar da iyakacin duniya amine kungiyar, sabõda haka, yana da kyau kwarai surface polarity, high narkewa batu da kuma mai kyau thermal kwanciyar hankali, zai iya maye gurbin sauran irin wannan Additives yadu amfani da robobi, roba, bugu, inji da sauran masana'antu. A matsayin wakili na sarrafa polyethylene da polypropylene da sauran robobi, ba wai kawai sanya samfuran ba su da alaƙa da Chemicalbook, haɓaka lubricity, har ma suna haɓaka robobin thermal da juriya na robobi, kuma samfurin ba mai guba bane, ƙasashen waje sun ba da izinin amfani da shi a cikin kayan abinci. Erucic acid amide tare da roba, na iya inganta sheki na roba kayayyakin, tensile ƙarfi da elongation, inganta vulcanization gabatarwa da abrasion juriya, musamman don hana rana fatattaka sakamako. Ƙara a cikin tawada, zai iya ƙara mannewar tawada bugu, juriya abrasion, juriya na bugu da diyya mai narkewa. Bugu da ƙari, ana iya amfani da amide na erucic a matsayin wakili na polishing na takarda, fim mai kariya na karfe da kuma kumfa stabilizer na wanka.
-
Mai ƙera Kyakkyawan Farashin Oxalic Acid CAS: 144-62-7
Oxalic acid ne mai karfi dicarboxylic acid dake faruwa a yawancin tsire-tsire da kayan lambu, yawanci a matsayin calcium ko potassium salts. Oxalic acid shine kawai fili mai yuwuwa wanda ƙungiyoyin carboxyl guda biyu suka haɗu kai tsaye; saboda wannan dalili oxalic acid yana daya daga cikin mafi karfi kwayoyin acid. Ba kamar sauran acid na carboxylic (ban da formic acid), yana da sauri oxidized; wannan yana sa ya zama mai amfani azaman wakili mai ragewa don ɗaukar hoto, bleaching, da cire tawada. Oxalic acid yawanci ana shirya shi ta hanyar dumama tsarin sodium tare da sodium hydroxide don samar da sodium oxalate, wanda aka canza zuwa calcium oxalate kuma ana bi da shi da sulfuric acid don samun oxalic acid kyauta.
Yawan adadin oxalic acid yayi ƙanƙanta a yawancin shuke-shuke da abinci na tushen tsire-tsire, amma akwai wadatar alayyahu, chard da ganyen gwoza don tsoma baki tare da shanye calcium ɗin waɗannan tsire-tsire suna ɗauke da su.
Ana samar da shi a cikin jiki ta hanyar metabolism na glycoxylic acid ko ascorbic acid. Ba a daidaita shi ba amma yana fitar da shi a cikin fitsari. Ana amfani dashi azaman reagent na nazari da mai ragewa gabaɗaya. Wasu masu kiwon zuma na amfani da vaporized oxalic acid a matsayin maganin kwari a kan mite Varroa. -
Maƙerin Kyakkyawan Farashin Xanthan Gum Masana'antu CAS：11138-66-2
Xanthan danko, wanda kuma aka sani da Hanseonggum, wani nau'in microbial exopolysaccharide ne wanda Xanthomnas campestris ke samarwa tare da carbohydrate azaman babban kayan albarkatun kasa (kamar sitaci masara) ta hanyar injiniyan fermentation. Yana da rheology na musamman, mai kyau ruwa mai narkewa, kwanciyar hankali ga zafi da tushen acid, kuma yana da dacewa mai kyau tare da nau'in gishiri. A matsayin thickening wakili, dakatar wakili, emulsifier, stabilizer, za a iya amfani da ko'ina a abinci, man fetur, magani da sauran fiye da 20 masana'antu, a halin yanzu shi ne mafi girma a duniya samar da sikelin da kuma sosai yadu amfani microbial polysaccharide.
Xanthan danko yana da haske rawaya zuwa fari mai motsi, ɗan ƙamshi. Mai narkewa a cikin ruwan sanyi da ruwan zafi, bayani mai tsaka-tsaki, mai jurewa da daskarewa da narkewa, maras narkewa a cikin ethanol. Ruwa watsawa, emulsification a cikin wani barga hydrophilic viscous colloid.
-
Mai ƙira Kyakkyawan Farashin CAB-35 Cocamido propyl betaine CAS: 61789-40-0
Cocamidopropyl betaine (CAPB) wani nau'i ne na amphoteric surfactant. Halin musamman na amphoterics yana da alaƙa da halayen zwitterionic; ma'ana: ana samun nau'ikan anionic da cationic a cikin kwayar halitta daya.
Abubuwan Sinadarai: Cocamidopropyl Betaine (CAB) wani fili ne na kwayoyin halitta wanda aka samo daga man kwakwa da dimethylaminopropylamine. Zwitterion ne, wanda ya ƙunshi duka nau'in ammonium quaternary da carboxylate. Ana samun CAB azaman maganin kodadde rawaya mai ɗanɗano wanda ake amfani dashi azaman surfactant a cikin samfuran kulawa na sirri.
Synonyms: NAXAINE C; NAXAINE CO; Lonzaine (R) C; Lonzaine (R) CO; Propanaminium, 3-amino-N- (carboxymethyl) -N, N-dimethyl-, N-coco acyl deriv; RALUFON 414; 1-PropanaMiniuM, 3-aMino-N- (carboxyMethyl) -N, N-diMethyl; 1-Propanaminium, 3-amino-N- (carboxymethyl) -N, N-dimethyl-, N-coco acyl derivs., hydroxides, gishiri na ciki
CAS:61789-40-0
Lambar EC: 263-058-8
-
Mai ƙera Kyawun Farashin CALCIUM CHLORIDE CAS: 10043-52-4
Calcium Chloride (CaCl2) shine kristal ionic mai narkewa da ruwa tare da babban canjin enthalpy na bayani. An samo shi da yawa daga dutsen farar ƙasa kuma samfur ne na tsarin Solvay. Gishiri ne mai anhydrous wanda ke da yanayin hygroscopic kuma ana iya amfani dashi azaman desiccant.
Abubuwan Sinadarai: Calcium chloride, CaC12, ba shi da launi mai ƙarfi wanda ke narkewa cikin ruwa da ethanol. An kafa shi daga amsawar calcium carbonate da hydrochloric acid ko calcium hydroxide da ammonium chloride. Ana amfani dashi a magani, azaman maganin daskarewa, da kuma azaman coagulant.
Synonym: PELADOW(R) dusar ƙanƙara da narke; Calcium chloride, maganin ruwa; Calcium chloride, magani CHLORIDE); CalciuM chloride, 96%, don BiocheMistry, rashin ruwa
CAS:10043-52-4
EC No.: 233-140-8
-
Mai ƙera Kyawun Farashin FORMIC ACID 85% CAS: 64-18-6
Formic acid ruwa ne bayyananne, marar launi tare da ƙamshi. Formic acid an fara keɓe shi daga wasu tururuwa kuma an rada masa suna bayan Latin formica, ma'ana tururuwa. Ana yin shi ta hanyar aikin sulfuric acid akan tsarin sodium, wanda aka samar daga carbon monoxide da sodium hydroxide. Hakanan ana samar da ita azaman samfuri a cikin kera wasu sinadarai kamar acetic acid.
Ana iya tsammanin cewa amfani da formic acid zai ci gaba da karuwa yayin da yake maye gurbin inorganic acid kuma yana da tasiri mai mahimmanci a sabuwar fasahar makamashi. Formic acid guba ne na musamman sha'awa kamar yadda acid ne mai guba metabolite na methanol.Properties: FORMIC ACID ruwa ne marar launi tare da ƙamshi mai ƙamshi. Yana da barga mai lalacewa, mai konewa, da sinadarai mai hygroscopic. Ba shi da jituwa tare da H2SO4, caustics mai ƙarfi, furfuryl barasa, hydrogen peroxide, oxidisers mai ƙarfi, da tushe kuma yana amsawa tare da fashewa mai ƙarfi akan hulɗa da jami'an oxidising.
Saboda ƙungiyar -CHO, Formic acid yana ba da wasu halayen aldehyde. Yana iya samar da gishiri da ester; zai iya amsawa tare da amine don samar da amide kuma don samar da ester ta ƙarin amsa tare da ƙari na hydrocarbon unsaturated. Zai iya rage maganin ammonia na azurfa don samar da madubi na azurfa, kuma ya sa maganin potassium permanganate ya ɓace, wanda za'a iya amfani dashi don ganewar asali na formic acid.
A matsayin acid na carboxylic, formic acid yana raba mafi yawan sinadarai iri ɗaya wajen amsawa tare da alkalis don samar da tsarin ruwa mai narkewa. Amma formic acid ba na al'ada carboxylic acid kamar yadda zai iya amsa tare da alkenes don samar da formate esters.Synonyms: Acide formique; Acideformique; Acidformique (Faransa); Acido formico; Acidoformico; Add-F; Kwas metaniowy; Kwasmetaniowy
CAS:64-18-6
Lambar EC: 200-579-1
-
Mai ƙera Kyakkyawan Farashin Sodium Bicarbonate CAS: 144-55-8
Sodium bicarbonate, wanda shine fili da ake kira baking soda, yana wanzuwa azaman fari, mara wari, ƙwaƙƙwaran crystalline. Yana faruwa a zahiri kamar nahcolite na ma'adinai, wanda ya samo sunansa daga tsarin sinadarai ta hanyar maye gurbin "3" a cikin NaHCO3 tare da ƙarshen "lite." Babban tushen nahcolite na duniya shine Piceance Creek Basin a yammacin Colorado, wanda wani bangare ne na babban kogin Green. Ana hako sinadarin Sodium bicarbonate ta hanyar hako ma'adinan bayani ta hanyar zubda ruwan zafi ta rijiyoyin allura don narkar da nahcolite daga gadajen Eocene inda yake faruwa a kasa da ƙafa 1,500 zuwa 2,000. Sodium bicarbonate da aka narkar da shi ana zubar da shi zuwa saman inda aka bi da shi don dawo da NaHCO3 daga bayani. Hakanan ana iya samar da sodium bicarbonate daga ma'adinan trona, wanda shine tushen sodium carbonates (duba Sodium Carbonate).
Chemical Properties: Sodium bicarbonate, NaHC03, kuma aka sani da sodium acid carbonate da kuma yin burodi soda, ne mai farin ruwa mai narkewa crystalline m.It yana da wani alkaline dandano, rasa carbon dioxide a 270 ° C (518 ° F) da kuma amfani da abinci shiri. Sodium bicarbonate kuma ana samun amfani da shi azaman magani, mai hana man shanu, a cikin yumbu, da hana ƙwayar katako.
Synonym: Sodium bicarbonate, GR, ≥99.8%; Sodium bicarbonate, AR, ≥99.8%; Sodium bicarbonate misali bayani; Natrium Bicarbonate; SODIUM BICARBONATE PWD; Sodium bicarbonate gwajin bayani (ChP); Sodium bicarbonate Manufacturer
CAS:144-55-8
EC No.: 205-633-8
-
Mai ƙira Kyakkyawan Farashin Ammonium Bifluoride CAS: 1341-49-7
Ammonium hydrogen fluoride kuma ana kiransa acid ammonium fluoride. Tsarin sinadaran NH4F HF. Nauyin kwayoyin 57.04. Farin lu'u-lu'u mai ɗaci mai ɗaci, mai guba. Yana da sauƙi don delix. Matsakaicin dangi shine 1.50, wurin narkewa shine 125.6 ℃, kuma refraction shine 1.390. Mai iya jujjuyawa, mai lalacewa zuwa gilashi, ruwan zafi ko ruwan zafi zai lalace. Mai narkewa a cikin ruwa, dan kadan mai narkewa a cikin barasa. Maganin ruwa mai ruwa yana da ƙarfi acidic, yana iya lalata gilashin gilashin littafin sinadari, mai lalacewa ga fata. An kara ammonia mai iskar gas zuwa kashi 40% na hydrofluoric acid, sannan a sanyaya da crystallized.
Hanyar shiri: 1 mole na ruwan ammonia don sha 2 moles na hydrogen fluoride, sa'an nan kuma sanyaya, maida hankali, crystallization.
Amfani: Ana amfani da shi azaman sinadaran reagent, earthenware da gilashin etching, electroplating, Brewing masana'antu, fermentation masana'antu preservative da kwayan cuta hanawa, da dai sauransu Ana kuma amfani da beryllium smelting da yumbu masana'antu.
Abubuwan Sinadarai： White ko mara launi m rhombic crystal tsarin crystal, da samfurin ne flake, dan kadan m dandano. Dan kadan mai narkewa a cikin barasa, sauƙin narkewa a cikin ruwan sanyi, bazuwar cikin ruwan zafi. Ruwa yana da ƙarfi acidic lokacin da aka narkar da shi.
Synonyms: ETCHINGPOWDER;AMMONIUMBIFLUORIDE;ammoniumfluoridecompwithhydrogenfluoride(1:1);ammoniumhydrofluoride;
CAS:1341-49-7
EC No.: 215-676-4
-
Mai ƙera Kyawun Farashin 2,4,6 TRIS (DIMETHYLAMINOMETHYL) PHENOL- ANCAMINE K54 CAS: 90-72-2
Ancamine K54 (tris-2,4,6-dimethylaminomethyl phenol) shine ingantaccen mai kunnawa don resin epoxy wanda aka warkar da shi tare da nau'ikan hardener iri-iri ciki har da polysulphides, polymercaptans, aliphatic da cycloaliphatic amines, polyamides da amidoamines, dicyandiamide, anhydrides. Aikace-aikace don Ancamine K54 a matsayin mai haɓakawa na homopolymerisation don resin epoxy sun haɗa da adhesives, simintin lantarki da impregnation, da manyan abubuwan haɗaka.
Abubuwan Sinadarai： Ruwa mara launi ko haske rawaya m. Yana da flammable. Lokacin da tsarki ya fi 96% (wanda aka canza zuwa amine), danshi ya kasance ƙasa da 0.10% (Hanya Karl-Fischer), kuma launi shine 2-7 (Hanyar Cardinal), ma'anar tafasa shine game da 250 ℃, 130-13Chemicalbook5℃ (0.133kPa), 0.978 - dangi. (20/4 ℃), da kuma refractive index ne 1.514. Filashi 110 ℃. Yana da warin ammonia. Rashin narkewa a cikin ruwan sanyi, dan kadan mai narkewa a cikin ruwan zafi, mai narkewa a cikin barasa, benzene, acetone.
Synonyms: Tris (dimethylaminomethyl) phenol,2,4,6-;2,4,6-TRI(DIMETHYLAMINOETHYL)PHENOL;a,a',a”-Tris(dimethylamino)mesitol;ProCh emicalbooktexNX3; TAP (aminophenol); VersamineEH30; Tris- (dimethylaminemethyl) phenol; 2,4,6-TRIS (DIMETHYLAMINO-METHYL) PHENOLPRACT.
Saukewa: 90-72-2
EC No.: 202-013-9
-
Manufacturer Kyakkyawan Farashin DINP Masana'antu daraja CAS: 28553-12-0
Diisononyl phthalate (DINP):Wannan samfurin ruwa ne mai haske mai haske tare da ɗan wari. Yana da babban kayan aikin filastik tare da kyawawan kaddarorin. Wannan samfurin yana narkewa a cikin PVC, kuma ba zai yi hazo ba ko da an yi amfani da shi da yawa. Volatilization, ƙaura da rashin guba sun fi DOP (dioctyl phthalate), wanda zai iya ba da samfurin kyakkyawan juriya na haske, juriya na zafi, juriya na tsufa da kayan haɓakar lantarki, kuma cikakken aikin ya fi DOP. Saboda samfurori da aka samar da wannan samfurin suna da kyakkyawan juriya na ruwa da juriya na cirewa, ƙananan ƙwayar cuta, juriya na tsufa, kyakkyawan aikin lantarki na lantarki, don haka ana amfani dashi a cikin fim din wasan kwaikwayo, waya, na USB.
Idan aka kwatanta da DOP, nauyin kwayoyin ya fi girma kuma ya fi tsayi, don haka yana da mafi kyawun aikin tsufa, juriya ga ƙaura, aikin anticairy, da kuma mafi girman juriya na zafin jiki. Daidai, a ƙarƙashin yanayi guda ɗaya, tasirin filastik na DINP ya ɗan fi muni fiye da DOP. An yi imani da cewa DINP ya fi dacewa da muhalli fiye da DOP.
DINP yana da fifiko a inganta fa'idodin extrusion. A karkashin yanayin sarrafa extrusion na al'ada, DINP na iya rage dankon narkewa na cakuda fiye da DOP, wanda ke taimakawa rage matsa lamba na samfurin tashar jiragen ruwa, rage lalacewa na injiniya ko haɓaka yawan aiki (har zuwa 21%). Babu buƙatar canza tsarin samfur da tsarin samarwa, babu ƙarin saka hannun jari, babu ƙarin amfani da makamashi, da kiyaye ingancin samfur.
DINP yawanci ruwa ne mai mai, mara narkewa a cikin ruwa. Gabaɗaya ana jigilar su ta hanyar tankuna, ƙananan buckets na ƙarfe ko ganga na filastik na musamman.
Ɗaya daga cikin manyan albarkatun DINP -INA (INA), a halin yanzu kamfanoni kaɗan ne kawai a duniya ke iya samarwa, irin su Exxon Mobil na Amurka, kamfani mai nasara na Jamus, Kamfanin Concord na Japan, da kamfanin Kudancin Asiya a Taiwan. A halin yanzu, babu wani kamfani na cikin gida da ke samar da INA. Duk masana'antun da ke samar da DINP a China duk ana buƙatar su fito daga shigo da kaya.
Synonyms: baylectrol4200; di-'isononyl'phthalate, mixtureofesters; diisononylphthalate, dinp; dinp2; dinp3; enj2065; isoonylalcohol, phthalate (2:1); jayflexdinp
Saukewa: 28553-12-0
Saukewa: C26H42O4
EINECS: 249-079-5
