CAS No. 37971-36-1 2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid (PBTCA) By Nine Continent Environmental Protection,

CAS No. 37971-36-1 2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid (PBTCA)

سعر فوب

أحصل على آخر سعر

( Negotiable )

1 Metric Ton Minimum Order

بلد:

China

نموذج رقم:

cas 37971-36-1

سعر فوب:

( Negotiable )(قابل للتفاوض) أحصل على آخر سعر

الموقع:

سعر الحد الأدنى للطلب:

الحد الأدني للطلب:

1 Metric Ton

تفاصيل التغليف:

200L plastic drum wrapped with film on pallet, or IBC (1000L); 25kg/plastic woven bag

موعد التسليم:

15 DAYS

القدرة على التوريد:

5000 Metric Ton per Month

نوع الدفع:

PayPal, Money Gram, Western Union, L/C, T/T

مجموعة المنتج :

Organic Phophonic Acid

مواصفات المنتج

Other Names: PBTCA, CAS No. 37971-36-1
Purity (%): 50%
Type: circulating cool water system, oilfield refill water system, lavation fields, chelating agent and metal detergent
Usage: scale inhibitor in circulating cool water system, oilfield refill water system, chelating agent and metal detergent
Brand Name: Nine Continent or OEM

Appearance:Colorless or light yellow transparent liquid
Density g/cm3 :1.270 min
Phosphorous acid (as PO33-) :0.5% max
Phosphorous acid (as PO43-):0.2% max
pH (1% solution):1.5-2.0

الوصف

*-Phosphonobutane *1,2,*-Tricarboxylic Acid

(PBTCA)
CAS No.*********1

Molecular Formula: C7H*1O9Pã€€ã€€

Molecular Weight:**0.*3

Properties:

PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high temperature is far better than that of organophosphines. It can improve zinc salt solubility, has good chlorine oxidation tolerance and good composite synergy.

Specification: HG/T ********0

Items	Index
Appearance	Colorless or light yellow transparent liquid
Active acid(asPBTC)ï¼Œ% ≥	*0.0
Phosphorous acid (as PO*3-) % ≤	0.5
Phosphorous acid (as PO**-) % ≤	0.2
Density (*0â„ƒ) g/cm3 ≥	1.**0
pH (1% solution)	1.5ï½ž2.0

Usage:

PBTCA is one of the most effective and widely used agents as scale and corrosion inhibitor. It is the excellent stabilizer for zinc salt as well. It is widely used in circulating cool water system and oilfield refill water system as scale and corrosion inhibitor, suitable to composite with zinc salt and copolymer. It can be used under conditions of high temperature, high hardness, high alkali and high concentration index. In lavation fields, it is used as chelating agent and metal detergent.

PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other water rreatment chemicals. When used alone, the dosage of ***5mg/L is preferred.

Safety:

Acidity. Avoid contact with eye and skin. In case of contact, flush with water immediately.

Package and storage:

*5kg/**0kg net in plastic drum.

Storage for twelve months in shady room.

بلد:	China
نموذج رقم:	cas 37971-36-1
سعر فوب:	( Negotiable ) (قابل للتفاوض) أحصل على آخر سعر
الموقع:	-
سعر الحد الأدنى للطلب:	-
الحد الأدني للطلب:	1 Metric Ton
تفاصيل التغليف:	200L plastic drum wrapped with film on pallet, or IBC (1000L); 25kg/plastic woven bag
موعد التسليم:	15 DAYS
القدرة على التوريد:	5000 Metric Ton per Month
نوع الدفع:	PayPal, Money Gram, Western Union, L/C, T/T
مجموعة المنتج :	Organic Phophonic Acid