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Pharmaceutical Lyophilizer Freeze Dryer For Pilot PlantChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...
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Small Home Freeze Dryer Machine For FoodChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...
phosphonobutane tricarboxylic acid pbtca structural phosphorous light Photos Catalog - WorldBid B2B Market
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2 Phosphonobutane 1 4 Tricarboxylic Acid Pbtca Structural Phosphorous LightChemicals - Water Treatment - ZaoZhuang XinTai Water-Treatment Co.,Ltd. - China - September 6, 2012 - contact company for priceCAS No. 37971-36-1 Dequest:7000 Molecular Formula:C7H11O9P Molecular weight: 270.13 Properties: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corro...
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2 Phosphonobutane 1 4 Tricarboxylic Acid Pbtca Molecular Dosage AcidityChemicals - Water Treatment - ZaoZhuang XinTai Water-Treatment Co.,Ltd. - China - September 6, 2012 - contact company for price
CAS No. 37971-36-1 Dequest:7000 Molecular Formula:C7H11O9P Molecular weight: 270.13 Properties: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corro...
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2 Phosphonobutane 1 4 Tricarboxylic Acid PbtcaChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for price2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid (PBTCA) CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Structural Formula: Properties: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and car...
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Pbtca 50 2 Phosphonobutane 1 4 Tricarboxylic Acid Cas 37971 36Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price
PBTCA/ PBTC - corrosion inhibitor CAS No. 37971- 36- 1 Molecular Formula: C7H11O9P Molecular weight: 270.13 items index Appearance Clear, colorless to pale yellow aqueous solution Active acid % 50.0- 51.0 Phosphorous acid( as PO33- ) % 0.5 max Phosph...
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2 Phosphonobutane 1 4 Tricarboxylic Acid PbtcaChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 4, 2012 - contact company for price2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid (PBTCA) CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Properties: PB TCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group,...
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2 Phosphonobutane 1 4 Tricarboxylic Acid Sodium Salt Pbtca Na4Chemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for price
2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid, Sodium salt (PBTCA•Na4) CAS No. 40372-66-5 Molecular Formula: C7H7O9P•Na4 Molecular weight: 358 Structural Formula: Properties: PBTCA• Na4 has low content of phosphoric, its structure contains both phosp...
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2 Phosphonobutane 1 4 Tricarboxylic Acid Sodium Salt Pbtca Na4 Content CoolChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for price
2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid, Sodium salt (PBTCA•Na4) CAS No. 40372-66-5 Molecular Formula: C7H7O9P•Na4 Molecular weight: 358 Structural Formula: Properties: PBTCA• Na4 has low content of phosphoric, its structure contains both phosp...
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Pbtc 2 Phosphonobutane 1 4 Tricarboxylic Acid Cas 37971 36Chemicals - Water Treatment - Changzhou Truly Foreign Trade Co.,Ltd - China - April 25, 2016 - contact company for price
Product Name: 2- Phosphonobutane- 1, 2, 4- tricarboxylic acid Synonyms: 2- PHOSOPHOBUTANE- 1, 2, 4- TRICARBOXYLIC ACID; PBTC; PBTCA; 2, 4- Butanetricarboxylicacid, 2- phosphono- 1; 2- phosphono- 1, 2, 4- butanetricarboxylic; 2- Phosphono- 1, 2, 4- bu...
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Tricarboxylic AcidChemicals - Acids - Shanghai Million Chemical Limited - China - November 13, 2019 - 4.50 Dollar US$The Tricarboxylic acid is an organic material, mainly used as the corrosion inhibitor in water based system such as lubricant oil metalworking fluid, antifreeze coolant, water based rust preventive and so on. The triazinetricarboxylic acid is soluble...
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Phosphorous Acid Sulfate 01max 001maxChemicals - Acids - Hangzhou Agroseeder Chemical Co.Ltd - China - September 6, 2012 - contact company for price
1. Specifications: Appearance: White crystals Content(H3PO3) %: 99.0min Iron content(Fe) % : 0.001max Chloride(Cl) %: 0.01max Phosphate(PO4) %: 0.2max Sulfate(SO4) %: 0.008max Solubility: 50% solution in water should be clear colorless with no foreig...
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Phosphorous Acid 98 0 99 MinChemicals - Jiangsu Bohan Industry Trade Co.,Ltd - China - September 6, 2012 - contact company for price
Phosphorous acid Synonyms: Orthophosphorous acid; Phosphonic acid CAS No.: 13598-36-2 Ec no.: 233-663-1 Molecular weight: 81.996 Molecular formula: H3po3 Density: 1.6510 M. P.: 73.6° C B. P.: 200° C (decomposing at 180° C) Application: Phosp horous a...
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Phosphorous Acid 98 0 99 Min Cas 13598 36 2Chemicals - jiangsu bohan industry company - China - September 7, 2012 - contact company for price
Phosphorous acid Synonyms: Orthophosphorous acid; Phosphonic acid CAS No.: 13598-36-2 Ec no.: 233-663-1 Molecular weight: 81.996 Molecular formula: H3po3 Density: 1.6510 M. P.: 73.6° C B. P.: 200° C (decomposing at 180° C) Application: Phosphorous ac...
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Phosphorous Acid 99 Grade Exporting SyntheticChemicals - Phosphoric Acid - Hangzhou Bayee Chemical Co., Ltd. - China - September 7, 2012 - contact company for price
We are professional producer and supplier for Phosphorous Acid, with production capacity 20000T per year. Have been exporting for 15 years. 100% for export. Main market are European countries, USA markets, South America, Korea, Australia, India, Taiw...
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Phosphorous Acid 98 5 ChinaChemicals - Phosphoric Acid - Hangzhou Bayee Chemical Co., Ltd. - China - September 7, 2012 - contact company for price
We are manufacturer and supplier of Phosphorous Acid with production site in Jiangsu Yixing with production 20000T per year. ISO9001:2000 approved. Quality is Top Grade 99% (iron 5ppm, 10ppm Max) produced from PCL3, and First Grade 98% (iron 50ppm) p...
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Phosphorous Acid 25kg Fiber 001maxChemicals - Acids - Hangzhou Bayee Chemical Co., Ltd. - China - September 7, 2012 - contact company for price
Product Name: PHOSPHOROUS ACID Molecular Formula: H3PO3 Molecular Weight: 82.0 Specification: Te sting Item Top Grade Content (%) 99.0 Min Iron (%) 0.001Max Chloride (Cl) (%) 0.001 Max Sulfate (SO4) (%) 0.008 Max Phosphate (PO4) (%) 0.2 Max Appearanc...
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Phosphorous Acid 99Chemicals - Acids - Hangzhou Bayee Chemical Co., Ltd. - China - September 7, 2012 - contact company for price
Product Name: PHOSPHOROUS ACID Molecular Formula: H3PO3 Molecular Weight: 82.0 Specification: Te sting Item Top Grade Content (%) 99.0 Min Iron (%) 0.001Max Chloride (Cl) (%) 0.001 Max Sulfate (SO4) (%) 0.008 Max Phosphate (PO4) (%) 0.2 Max Appearanc...
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Phosphorous Acid 20000t Honest ProfessionallyChemicals - Phosphoric Acid - Hangzhou Bayee Chemical Co., Ltd. - China - September 7, 2012 - contact company for price
Dear Sir, We are a manufacture based supplier professionally exporting Phosphorous Acid for 13 years to different customers worldwide. We enjoy much advantages from cost control and quality assurance of the product. With the professional knowledge an...
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Phosphorous Acid Supplier Professionally PackingChemicals - Fertilizer - Hangzhou Bayee Chemical Co., Ltd. - China - September 7, 2012 - contact company for price
Dear Sir, We are a manufacture based supplier professionally exporting Phosphorous Acid for 13 years to different customers worldwide. We enjoy much advantages from cost control and quality assurance of the product. With the professional knowledge an...
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Phosphorous Acid Lined 2834 SulfateChemicals - Fertilizer - Hangzhou Bayee Chemical Co., Ltd. - China - September 7, 2012 - contact company for price
Product Name: PHOSPHOROUS ACID Molecular Formula: H3PO3 Molecular Weight: 82.0 Specification: Co ntent (%) 98.5 Min Iron (%) 0.005 Max Chloride (Cl) (%) 0.01 Max Sulfate (SO 4 ) (%) 0.01 Max Phosphate (PO4) (%) 0.3 Max Appearance White Crystal HS Cod...
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Phosphorous AcidChemicals - PVC - Hangzhou Bayee Chemical Co., Ltd. - China - September 7, 2012 - contact company for price
Dear Sir, We are a manufacture based supplier professionally exporting Phosphorous Acid for 13 years to different customers worldwide. We enjoy much advantages from cost control and quality assurance of the product. With the professional knowledge an...