Welcome to Chempricehub

 
🧪

4,4'-Isopropylidenediphenol

CAS: 80-05-7

exists as white crystals, hygroscopic in nature. It possesses crosslinking ability, suitable for use as a crosslinking agent and is serves as intermediates for dyes and pigments. However, it photosensitive material, requires light-protected storage, therefore store at low temperatures, controlled between 0-5°C.

Chempricehub Important Reminder: Jiangsu Ruiheng's Bisphenol A Plant Operating at Low Capacity

📅 on Jan 29, 2026

Jiangsu Ruiheng's bisphenol A (BPA) units are operating at reduced rates (70% and 60%), with total capacity utilization around 65%. Supply is tight as most output is used internally for epoxy resin or...

Read Full Article

Chempricehub Alert: Nantong Xingchen Bisphenol A Quotation Adjusted Upward

📅 on Jan 29, 2026

On January 26, Nantong Xingchen Synthetic Materials raised its bisphenol A (BPA) price by 100 yuan/ton to 8,000 yuan/ton, with the 150,000 tons/year plant operating normally. Limited spot availability...

Read Full Article

Chempricehub Key Reminder: Bisphenol A Price Increase Boosts Market

📅 on Jan 29, 2026

On Jan 26, Longjiang Chemical's 200,000 t/y bisphenol A plant operates at 85% capacity, with most output on contract and limited spot supply. BPA price rose to 8,000 yuan/ton in East China, indicating...

Read Full Article

Chempricehub Important Reminder: Maintenance at Nan Ya Plastics Drives Up Bisphenol A Prices

📅 on Jan 29, 2026

Nanya Plastics' two BPA units (320ktpa total) in Ningbo are under maintenance until end-January, operating at 50% capacity with low inventory. This tight supply has pushed spot prices to 8,100 yuan/to...

Read Full Article

Chempricehub Alert: Slight Increase in Epoxy Resin Prices in East China

📅 on Jan 29, 2026

On January 27, East China liquid epoxy resin prices edged up due to high costs from firm feedstock prices (epichlorohydrin and bisphenol A). While high plant operating rates ensured ample supply, stea...

Read Full Article

Chempricehub Important Reminder: Spot price increase of Bisphenol A is favorable for the market.

📅 on Jan 29, 2026

On Jan 27, Guangxi Huayi's 200,000 t/y BPA plant runs stably, with supply mainly to contract users. Spot price rose by 150 yuan/ton to 8,000 yuan/ton, indicating strong demand and tight supply. As a k...

Read Full Article

Chempricehub Key Reminder: Analysis of the Impact of Chang Chun Plastics' Bisphenol A Price Increase

📅 on Jan 29, 2026

On January 27, Changchun Chemical raised its bisphenol A price by 200 yuan to 8,000 yuan/ton. The plant is operating at around 70% capacity with limited spot supply, indicating tight market conditions...

Read Full Article

Chempricehub Important Reminder: Bisphenol A Plant Shutdown Leads to Supply Reduction

📅 on Jan 29, 2026

Pingmei Shenma's 130,000 t/y BPA plant is halted with an uncertain restart, causing a severe supply shortage. This is expected to push up short-term BPA spot prices. As a key feedstock for epoxy resin...

Read Full Article

Chempricehub Alert: Yangzhou Shiyou Phenol Price Increased by 100 Yuan

📅 on Jan 29, 2026

On Jan 29, Yangzhou Shiyou raised phenol prices by 100 yuan to 6,300 yuan/ton. The 320,000 t/y phenol-ketone unit is operating normally with low inventory, indicating tight supply and stable demand, s...

Read Full Article

Chempricehub Alert: Impact Analysis of Zhejiang Petrochemical's Bisphenol A Plant Maintenance

📅 on Jan 17, 2026

On Jan 16, Zhejiang Petrochemical's 480k t/y BPA plant: Phase I at 90% load; Phase II halted for maintenance since Dec 10, restart expected Jan 20. Supply tightens as Phase II shutdown outweighs parti...

Read Full Article