EC21 Product Catalogs - 99 min.

Silver Mercury 99.999% Min, Liquid Hg Top Factory Hot Selling!

20241012

水星包装：34.5 公斤纯钢烧瓶我们提供的钢制容器，满足 DOT、美国 EPA 和联合国危险品运输要求检验：重量和质量检验将在装货港进行，费用由卖方承

Liquid Bromine 99.5 Min

20231220

Product DescriptionLiquid Bromine 99.5 Min. These products are processed from quality material that is procured from the most authentic and trusted vendors of the market. Our offered bromine is mainl

2-(4-bromomethyl)Phenylpropionic Acid 99.5%min (Cas No.111128-12-2)

20230831

of production experience, less impurity, higher quality, higher whiteness 3. Qualified supplier of loxoprofen sodium intermediate 99.5% 2-(4-bromomethyl) phenylpropionic acid (Cas 111128-12-2)

Raw Powder Wholesale Purity Degree 99% Tetrabutylammonium Hydrogen Sulfate CAS 32503-27-8

20260423

Items Standard Appearance White to off white crystal Assay 99%min Melting point 166-175 ℃ Water ≤0.5% FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the ship

Boric Acid Powder

20260525

Products DescriptionProduct Name:Boric AcidCAS NO.:11113-50-1Formula:BH3O3Molecular Weight:61.83Appearance:Almost white powderSpecificationItem Standard AppearanceWhite PowderPurity99%min

Tetrabromobisphenol A(TBBA)

20250220

99 min. Bromine % ............................................................................ 58 min. Melt point °C ............................................................... ........ 181 min.

Prime Virgin Silver Liquid Mercury of 99.99% Pure Availabel for Sale.

20250110

Prime Virgin Silver liquid Mercury of 99.99% Pure Virgin Mercury purity = 99.99% Pure by wt min. - Free from heavy metals - Packing iron cylinder ( 34.5)kg net weight - Physical State: Liquid - Appea

Carboxymethyl Cellulose

20241012

PH (1% solution) 6.0-8.5 Degree of substitution 0.70-0.90 Purity % Min 99.5 Loss on drying Max 10.0 Coliform( MPN/100g) Max30 Salmonella absent/g A dish of ice cream, a tube of toothpaste, some laund

Thiourea Dioxide

20240909

4 （1% Solution） CAS NO. 1758-73-2 or 4189-44-0 UN NO:3341 Dangerous Goods Class:4.2 Specification: Purity: 99.%Min Thiourea: 0.10%Max Moisture:0.05%Max Iron(Fe):10ppm Max Sulphate: 0.17%Max

4'-Chloropropiophenone 99% CAS 6285-05-8 From Top Factory

20240805

Alias: 4-Chloropropiophenone CAS No.:6285-05-8 Molecular Formula:C9H9ClO Appearance:White crystal powder Usage:Organic intermediate Purity : 99%min Product name 4'-Chloropropiophenone CAS NO. 6285-05

Silver Mercury

20240730

99.99% by wt min. - Free from heavy metals - Packing iron cylinder ( 34.5)kg net weight or 1kg Flask - Physical State: Liquid - Appearance: silver - Odor: odorless - PH: Not available. - Vapor Pressu

Industrial Grade 99.999% Silver Liquid Mercury Quicksilver

20240729

ITEM SPECIFICATION RESULT Content% 99.999%Min 99.9999% Residue on ignition 0.001%Max 0.00096% Ni 0.00001%Max 0.0000099% Zn 0.00005%Max 0.000045% Ca 0.00001%Max 0.0000099% Pb 0.00005%Max 0.000043% Fe

Triethyl Phosphate (Tep)

20240407

Min Moisture (%) 0.1 Max Acid Value (mg KOH/g) 0.05 Max Color (APHA) 20 Max. Appearance Colorless Transparent Liquid HS Code: 2919900090 CAS No.: 78-40-0 EINECS: 201-114-5 UN No.: Hazard Class:

Sodium Silicofluoride

20240103

99% min: Moisture 1% max Price: FOB Haiphong 430 USD/mt Packing: 25kgs/bag net weight Loading: 27 mts/20ft container Payment: 30% TT in advance, 70% shall be paid by TT against Copy of Bill of Lading

Liquid Mercury

20221102

Virgin Mercury purity: 99.999% by wt min. Free from heavy metals, not used Physical State: Liquid Appearance: silver Odor: odorless PH: Not available. Vapor Pressure: 0.002 mm Hg at 25C Vapor Density

Trans-cinnamic Acid

20240116

"Appearance:Eyeballing White to light yellow crystalline powder Assay :99% min. Melting Point :130℃ min. Loss on drying :1.0 %max. Residue on Ignition: 0.2 %max. Heavy Metal (Pb) :10ppm max."

Red Mercury

20230507

virgin mercury purity = 99.99% pure by wt min. - free from heavy metals - packing iron cylinder ( 34.5)kg net weight - physical state: liquid - appearance: red - odor: odorless - ph: not available. -

Oil Drilling Grade Carboxymethyl Cellulose & PAC

20190909

min Fluid loss Distilled water 40g/L Salt solution Saturated brine CMC-HV ≥30 ≥30 ≥30 ≤10mL CMC-LV ≤90 ≤10mL (In accordance with requirements of GB/T 5005-2001 and API 13A standard) Super

Low Price Valerophenone CAS 1009-14-9

20220613

Low price Valerophenone CAS 1009-14-9 Product Name: ValerophenoneOther Name: 1-Phenyl-1-Pentanone CAS: 1009-14-9 MF: C11H14O MW: 162.23 ASSAY: 99%min Melting Point: -9 °C Boiling Point: 244-245 °C

Ergothioneine

20220427

Ergothioneine is produced by biosynthesis with hercynine as raw material. Appearance ：White crystal VisualAssay ：Min 99.5% HPLCIdentification ：C: 47.14±0.3% Elemental analysis H: 6.59±0.3% El

Oxide Antimony Oxide 99.5%

20160309

99.8%min, 99.9%min Molecular Formula: Sb2O3 CAS No.: 1309-64-4 EINECS No.: 215-175-0 HS Code: 2825800000 Appearance : White powder Production Capacity: 600 Metric Ton/Metric Tons Per Month Feature

99.999% Pure Silver Liquid Mercury

20160905

99.9999% Pure by wt min. - Free from heavy metals - Packing iron cylinder ( 34.5)kg net weight - Physical State: Liquid - Appearance: silver - Odor: odorless - PH: Not available. - Vapor Press

Silver Liquid Liquid Metallic Mercury 99.999%

20180207

Product specifications: liquid mercury purity = 99.999% by wt min. CAS: 7439-97-6 Packaging: steel flask 34.5 kg product net weight Delivery Lead Time: 10-15 working days Terms of payment: TT

Mercury 99.999%

20121017

99.999% or mercury 99.99999%. CAS RN. 7439-97-6 EINECS: 231-106-7 H.S.CODE: 2805.4000.00 1. Chemical Analysis Component Range Typical Assay 99.999%min 99.9996% Fe 0.00004%max. 0.00002% Heavy Metal (

2,3-DIMERCAPTO-1-propanol

20170123

99%min If you want to know more info about this chemical, or other organic chemicals, pls contact us freely.

Liquid Mercury

20190114

99.999% by wt min. Free from heavy metals Packing iron cylinder ( 34.5)kg net weight Physical State : Liquid Appearance : silver Odor : odorless PH : Not available Vapor Pressure : 0.002 mm Hg

High Purity Liquid Mercury 99.999%

20180102

Description Hot Sell! Pure Liquid Silver Mercury 99.999%: 1. Mercury purity 99.999% 2. MOQ is 34KG 3. Packing flask in wooden case 4. Prompt shippment competitive price. Specifications: - purit

Diisobutyl Ketone DIBK

20180105

99.5%min Moisture <0.04% Brand Terppon Heavy Metals <0.002% Application: The goods are mainly used as organic solvents, also can be used in organic synthesis.Can dissolve cellulose acetate, cellulose

Propylene Glycol Industrial Grade (DPG)

20130522

Min. 99.50 ASTM E 202 Specific gravity(20/20°C) 1.020-1.025 ASTM E 202 Acidity. wt. ppm (as Acetic acid) Max. 30 ASTM E 202 Moisture. wt.ppm Max. 1000 ASTM E 202 Chloride. wt. ppm Max.1.0 USP XXX

Acetone

20151231

99.5 Min. Color, Pt/Co 5 Max. Water content, wt% 0.3 Max. Specific gravity 20/20 °C 0.790 ~ 0.793 Water miscibility Complete Distillation range, °C 1.0 Max. incl. 56.1 °C Acidity as aceti

Methyl Isobuthyl Ketone (MIBK)

20140602

Min. Max. Unit of Measure Test Method Methyl isobutyl ketone 99.5 %(w/w) ASTM D3329 Water 0.05 %(w/w) ASTM D1364 Methyl isobutyl carbinol 1000 mg/kg ASTM D3329 Mesityloxide + Isomesityloxide 1000 mg/