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Купите порошок пероксусной кислоты ПАА CAS

Купите порошок пероксусной кислоты ПАА CAS

Категория: Other Chemicals >>>
Поставщик: Purtec,Medical,Equipment,(kunshan),Co.,Ltd.

Цена:35,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Aug-16-2025	44.38 $*	45.71 $*
Jul-16-2025	36.58 $*	37.68 $*
Jun-16-2025	44.11 $*	45.53 $*
May-16-2025	43.30 $*	44.61 $*
Apr-16-2025	35.72 $*	36.54 $*
Mar-16-2025	43.76 $*	44.63 $*
Feb-16-2025	42.80 $*	43.8 $*
Jan-16-2025	42.4 $*	43.65 $*

Характеристики

Specification

CAS No.	643-79-8
Other Names	o-Phthalaldehyde
MF	C8H6O2
EINECS No.	211-402-2
Place of Origin	Jiangsu, China
Type	Pharmaceutical Intermediates
Purity	99.0%min
Brand Name	PURTEC
Model Number	o-Phthalaldehyde
Application	Disinfectant/medical intermediate
Appearance	Yellow powder
Product name	o-Phthalaldehyde
CAS	643-79-8
Density	1.13
Molecular weight	134.132
Flash point	132℃
Color	Yellow
Synonyms	1,2-Benzenedicarboxaldehyde
Water solubility	soluble
Melting point	56-57℃
Packing	25kg/drum

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FAQ

1. Q:How can I get a sample ? What’s the sample fee? Is it refundable ?

Answer: Please confirm with us the model you’ll purchase, and you prepaid the sample fee , after sample tested and qualified, we will refund this sample fee when you place the bulk order. We can send out the sample within 2 working days after receiving payment.

2.Q:How long is the validity of quotation?

A:Gernrally,our price is valid within one month from the date of quotation. The price will be adjusted appropriately as the price fluctuation of raw material in the market.

3. Q: What is the lead time for products order?

A:Usually, if small order, 2-3days after getting payment;if big order, it needs 10-20days after payment, it depends upon your quantity.