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1,6-Naphthalenedisulfonic asid
Sinonim:N-1,6-DSA;naphthalene-1,6-disulfonic asid;naphthalene-1,6-disulfonic asid, disodium sèl Pwopriyete chimik nan asid 1,6-naphthalenedisulfonic ● Pwen k ap fonn: 125 °C (estimasyon ki graj) ● Refractive Index:1.5630 (estimasyon) ● Bouyi Point:°Cat760mmHg ● PKA:-0.17±0.40(Predi) ● Flash Point:°C ● PSA:125.50000 ● Dansite:1.704g/cm3 ● LogP:3.49480 ● Depo. Atmosfè inaktif, Tanperati chanm ● XLogP3: 0.7 ● Konte donatè kosyon idwojèn: 2 ● Konte aseptè kosyon idwojèn: 6 ● Kosyon rotatif C... -
Fenilurea
Phenylurea Pwopriyete chimik Pwen k ap fonn 145-147 °C (lit.) Pwen bouyi 238 °C dansite 1,302 g/cm3 dansite vapè > 1 (vs lè) endèks refraktif 1.5769 (estimasyon) Fp 238 °C depo temp.Kenbe nan yon kote ki fè nwa, Sele nan sèk, Tanperati chanm solubilite H2O: 10 mg / mL, klè pka 13.37±0.50 (Predi) fòm Powder, Crystals ak / oswa moso koulè Blan a jòn limyè solubilite dlo Soluble nan dlo.Merck 14,7319 BRN 1934615 Estabilite: Ki estab.Enkonpatib ak stron... -
Methyluree
Methylurea Pwopriyete chimik Pwen k ap fonn ~ 93 °C Pwen bouyi 131,34 °C (estimasyon ki graj) dansite 1,2040 presyon vapè 0,003-0,005Pa nan 20-23,3 ℃ endèks refraktif 1,4264 (estimasyon) tanperati depo.Sele nan sèk, Solibilite Tanperati chanm 1000g/l (Lit.) pka 14.38±0.46(Predi) fòm Crystalline Solid gravite espesifik 1.204 koulè Blan blan blan PH 6.7 (50g/l, H2O, 20℃) Solubilite nan dlo 1000 g/ L (20 ºC) BRN 878189 InChIKey XGEGHDBEHXKFPX-UHFFFAOYSA-N LogP ... -
3-(N-Morpholino) propanesulfonic asid emisodyòm sèl
Propanesulfonic sid emisodium sèl Pwopriyete chimik depo temp.Atmosfè inaktif, Solibilite Tanperati chanm H2O: 0.5 g/mL, klè, san koulè PH Range 6.5 - 7.9 pka 7.2 (nan 25 ℃) Propanesulfonic asid emisodyòm sèl Deskripsyon Product 3- (N-Morpholino) propanesulfonic asid emisodyòm sèl, konnen tou kòm MOPS sèl sodyòm, se yon konpoze chimik ki souvan itilize kòm yon ajan tanpon nan rechèch byolojik ak byochimik.Li se yon poud blan cristalline ki trè solubl ... -
MOPSO
MOPSO Pwopriyete chimik Pwen k ap fonn 275-280 °C (dec.) dansite 1.416±0.06 g/cm3(Predicted) depo temp.Sele nan sèk, Solibilite Tanperati Chanm H2O: 0.5 M nan 20 ° C, klè pka pK1: 6.75 (37 ° C) fòm Crystalline Powder koulè Blan Odè San odè Ranje PH 6.2 - 7.6 Solibilite Dlo Solibilite nan dlo nan kondisyon yo vle ca.112,6 g/L nan 20°C.BRN 1109697 Referans baz done CAS 68399-77-9(Referans baz done CAS) EPA Substance Registry System 4-Morpholineprop... -
![Fenol,2-[4,6-bis(2,4-diMethylphenyl)-1,3,5-triazin-2-yl]-5-Methoxy](//cdn.globalso.com/pengnuochemical/1f9654c8.jpg)
Fenol,2-[4,6-bis(2,4-diMethylphenyl)-1,3,5-triazin-2-yl]-5-Methoxy
Pwopriyete chimik Methoxy Pwen bouyi 640.9±65.0 °C (Predi) dansite 1.167±0.06 g/cm3(Predi) pka 8.42±0.40(Prevwa) Deskripsyon Product Phenol,2-[4,6-bis (2,4-diMethylphenyl)- 1,3,5-triazin-2-yl]-5-Methoxy se yon molekil òganik konplèks ki rele fenol, 2-[4,6-bis (2,4-dimethylphenyl)-1,3,5-triazin-2- yl] -5-metoksi.Li konsiste de yon gwoup fenolik (C6H5OH) tache ak yon estrikti bag triazine ranplase pa de gwoup 2,4-dimethylphenyl ak yon gwoup methoxy.Konpoze an belo... -
1,2-Diformyloxyethane
Diformyloxyethane Enfòmasyon debaz Pwen bouyi 174-178 °C (lit.) dansite 1.226 g/mL nan 20 °C (lit.) presyon vapè 1.72hPa nan 25℃ endèks refraktif n20/D 1.415 LogP -0.69 CAS Database Referans-15-629 2(CAS DataBase Reference) NIST Chimi Referans 1,2-Ethanediol, diformate(629-15-2) EPA Substance Registry System 1,2-Ethanediol, 1,2-diformate (629-15-2) Deskripsyon Product 1,2 -Diformyloxyethane, konnen tou kòm acetoacetaldehyde oswa acetate acetaldehyde, se yon pwodui chimik ... -
L-Malic asid
Asid malik Pwopriyete chimik Pwen k ap fonn 101-103 °C (lit.) alfa -2 º (c=8.5, H2O) Pwen bouyi 167.16 °C (estimasyon ki graj) dansite 1.60 presyon vapè 0Pa nan 25℃ endèks refraktif -6.5 °C =10, Acetone) FEMA 2655 |L-MALIC ACID Fp 220 °C depo temp.Sere anba +30°C.solubility H2O: 0.5 M nan 20 °C, klè, fòm san koulè Poud koulè Blan gravite espesifik 1.595 (20/4℃) PH 2.2 (10g/l, H2O, 20℃) pka (1) 3.46, (2) 5.10(nan 25℃) aktivite optik [α]20/D 30±2... -
1,3-dimethyluree
Pwopriyete chimik Dimethylurea Pwen k ap fonn 101-104 °C (lit.) Pwen bouyi 268-270 °C (lit.) dansite 1.142 presyon vapè 6 hPa (115 °C) endèks refraktif 1.4715 (estimasyon) Fp 157 °C tanperati depo.Sere anba +30°C.solubility H2O: 0.1 g/mL, klè, san koulè pka 14.57±0.46(Predi) fòm kristal koulè Blan PH 9.0-9.5 (100g/l, H2O, 20℃) Solibilite nan dlo 765 g/L (21.5 ºC) BRN 17CJKQKDOey2 In -UHFFFAOYSA-N LogP -0.783 nan 25 ℃ CAS Database Ref... -
D-(-)-A-4-HYDROXYPHENYLGLYCINE DANE SEL METHYL POTASYÒM
HYDROXYPHENYLGLYCINE DANE SEL METHYL POTASYUM Pwopriyete chimik Pwen k ap fonn > 232 °C (dec.) Pwen bouyi 439 ℃ [nan 101 325 Pa] dansite 1.345 [nan 20 ℃] tanperati depo.Atmosfè inaktif, Solibilite Tanperati chanm DMSO, fòm metanol Solid koulè Pale Beige CAS Referans baz done 69416-61-1 (CAS DataBase Referans) -
Methyl tetrahydrophtalic anidrid
Methyl tetrahydrophtalic anhydride Pwopriyete chimik Pwen bouyi 308.9±41.0 °C (Predi) dansite 1?+-.0.06 g/cm3 (Predi) Referans baz done CAS 19438-64-3 (Referans baz done CAS) Enfòmasyon sou sekirite HS Kòd tetrahydrophthalic anhydride909029 Ak Pwopriyete Chimik Sentèz Methyl tetrahydrophtalic anhydride se yon limyè jòn transparan likid lwil.Li se yon entèmedyè enpòtan nan materyèl enfòmasyon elektwonik, medikaman, pestisid, résine... -
N-Methyl-2-pyrrolidone
Pwopriyete chimik Pyrrolidone Pwen k ap fonn -24 °C (lit.) Pwen bouyi 202 °C (lit.) 81-82 °C/10 mmHg (lit.) dansite 1.028 g/mL nan 25 °C (lit.) dansite vapè 3.4 (vs lè) presyon vapè 0.29 mm Hg (20 °C) endèks refraktif n20/D 1.479 Fp 187 °F depo temp.Sere nan +5 °C a +30 °C.solubilite etanòl: miscible0.1ML/mL, klè, san koulè (10%, v/v) fòm likid pka -0.41±0.20(Predi) koulè ≤20(APHA) PH 8.5-10.0 (100g/l, H2O, 20℃) Odè Ti odè amine PH Ra...
![Fenol,2-[4,6-bis(2,4-diMethylphenyl)-1,3,5-triazin-2-yl]-5-Methoxy](http://cdn.globalso.com/pengnuochemical/1f9654c8.jpg)
