chlorophenylguanidine cas 6145 Photos Catalog - page 2

Chemicals - Silica - ShangHai Original Economy-Trade Develop Co.,Ltd. - China - May 9, 2013 - contact company for price

Product identificationCAS.NO.: 107-46-0 EINECS NO.: 203-492-7 Molecular formula : C6H18OSi2Molecular weight : 162.38 Product features Density (25℃, g/cm3) 0.764 Melting point(℃) -59 Boiling point(℃) 99.5-100.5 Refractive point (20&#...

Hydroxytyrosol Cas No 10597 60 1

Chemicals - Shaanxi Xinheng-Longteng Bio-tech C.,Ltd - China - May 22, 2013 - contact company for price

English name]: Hydroxytyrosol [CAS NO.]: 10597-60-1 [Formula]: C8H10O3 [Molecular Weight]: 154.1632 [Structural Formula]: [Specification]: 98% [Test method]: HPLC [Product properties]: Light yellow oily liquid [Place of origin]: Shaanxi, China [Produ...

Camphene Cas 79 92 5 Foreverest

Chemicals - Other - Foreverest Resources Ltd. - China - August 27, 2013 - contact company for price

Camphene is bicyclic monoterpene. It is nearly insoluble in water, but well soluble in common organic solvents. It volatilizes readily at room temperature and has a pungent smell. It is a minor constituent of many essential oils such as turpentine, c...

Cinnamaldehyde Cas No 104 55 2

Chemicals - Acids - LANDMARK Industrial Co., Ltd - China - October 10, 2019 - 1.00 Dollar US$

Cinnamaldehyde, or 3-phenylprop-2-enal to use its IUPAC name, is a member of the class of compounds known as cinnamaldehydes. And it is an oily yellow liquid at room temperature with a boiling point of 246 °C. Cinnamaldehyde can be found in a number ...

Emodin Cas 518 82 1 50 98

Chemicals - Powders - Changsha Staherb Natural Ingredients Co., Ltd. - China - July 8, 2013 - contact company for price

Emodin Anthraquinones represent a large family of compounds having diverse biological properties. Emodin (1, 3, 8-trihydroxy-6- methylan thraquinone) is a naturally occurring anthraquinone present in the roots and barks of numerous plants, molds, and...

Silybin Cas No 22888 70 6

Chemicals - Ammonia - Shaanxi Xinheng-Longteng Bio-tech C.,Ltd - China - May 22, 2013 - contact company for price

English name]: Silybin [CAS NO.]: 22888-70-6 [Formula]: C25H22O10 [Molecular Weight]: 482.44 [Structural Formula]: [Specification ]: 98%, 99% [Test method]: HPLC [Product properties]: White powder [Place of origin]: Shaanxi, China [Product resource]:...

Resveratrol Cas No 501 36 0

Chemicals - Shaanxi Xinheng-Longteng Bio-tech C.,Ltd - China - May 22, 2013 - contact company for price

English name]: Resveratrol [CAS NO.]: 501-36-0 [Formula]: C14H12O3 [Molecular Weight]: 228.24 [Structural Formula]: [Specification ]: 50%, 98% [Test method]: HPLC [Product properties]: White powder [Place of origin]: Shaanxi, China [Product resource]...

P Cymene Cas 99 87 6 Foreerest

Chemicals - Other - Foreverest Resources Ltd. - China - August 27, 2013 - contact company for price

Cymene, or p-cymene, is a naturally occurring aromatic organic compound. Cymene is produced by high purity separate technique which is applied in distilling of gum turpentine oil. And also formed in sulfite pulping process from the wood terpenes. It ...

Methyltrimethoxysilane Cas No 1185 55 3

Chemicals - Silica - ShangHai Original Economy-Trade Develop Co.,Ltd. - China - May 9, 2013 - contact company for price

Properties: Physical form colorless transparent liquid Density:0.9500 ~ 0.9600 Refractive Index: 1.3650 ± 0.0005 Boiling Point: 102℃ Purity:≥99.0 Chloro content (ppm) : ≤50 Application: OS-033 is soluble in methanol, alchol, ketones...

Dihydropyran Cas No 110 87 2

Chemicals - zhangjiagang clent chemical co.,ltd - China - April 16, 2020 - 0.10 Dollar US$

Product Name: 3, 4-dihydro-2H-pyran Other Name: 2, 3-dihydropyran;DHP CAS NO.: 110-87-2 Appearance: colorless transparent liquid Package: 180kg/iron-drum and long-term inventory Usage:Pharmaceu tical and organic synthesis intermediates, Hydroxyl 含量:9...

Formic Acid Cas No 64 18 6

Chemicals - Acids - Shijiazhuang Xinlongwei Chemical Co., Ltd. - China - June 8, 2020 - 1.00 Dollar US$

85% 90% 94% Formic acid CAS No.:64-18-6 Other Names:Acide Formique; Acido Formico; Ameisensaeure; Bilorin; Collo-Bueglatt; Formira; Formisoton; Hydrogen Carboxylic Acid; Kwas Metaniowy; Kyselina Mravenci; Mierenzuur; Myrmicyl; Methanoic Acid; Formic ...

Luteolin Cas No 491 70

Chemicals - Shaanxi Xinheng-Longteng Bio-tech C.,Ltd - China - May 22, 2013 - contact company for price

English Name]: Luteolin [CAS NO.]: 491-70-3 [Formula]: C15H10O6 [Molecular Weight]: 286.23 [Structural Formula]: [Specification ]: 95%, 98% [Test Method]: HPLC/UV [Product Properties]: Yellow needle crystal powder [Place of Origin]: Shaanxi, China [P...

Pentacene Cas No 135 48 8

Chemicals - Other - FEIMING CHEMICAL LIMITED - China - August 21, 2013 - contact company for price

Formula: C22H14Synonyms: 2, 3:6, 7- Dibenzanthracene;Benz o[b]naphthacene;Dibenz[b, i]anthracene;NSC 90784;lin-Dibenzanthrac ene;lin-Naphthoanthracene ;Molecular Weight: 278.36EINECS: 205-193-7CAS No.: 135-48-8Melting Point: >300 °C(lit.)Boiling P...

4 Vinylpyridine Cas No 100 43 6

Chemicals - NanJing FineTech Chemical Co., Ltd - China - August 15, 2013 - contact company for price

Superlist Name: 4-Vinylpyridine Formula: C7H7N Synonyms: Pyridine, 4-vinyl- (8CI);2-(4-Pyridyl)ethyle ne;4-Ethenylpyridine;NSC1 8256;g-Vinylpyridine;Pyri dine, 4-ethenyl-; Molecular Weight: 105.15 EINECS: 202-852-0 CAS No.: 100-43-6 Boiling Point: 17...

Acetylacetone Aa Cas No 123 54 6

Chemicals - Realet Chemical Co.,Ltd. - China - September 14, 2012 - contact company for price

Name: Acetylacetone (AA) CAS NO.: 123-54-6 Specification: Assay: 99.5% min Acid content (based on acetic acid): 0.1 % max Water: 0.2% max X3 content:: has not been detected Residue on evaporation: 0.002% max Uses: used in the materials for producing ...