中文名 | 氯化鈣 |
外文名 | Calcium chloride |
化學(xué)式 | CaCl2 |
分子量 | 110.984 |
CAS | 10043-52-4 |
EINECS | 233-140-8 |
水溶性 | 易溶于水,溶解時(shí)放熱 |
密 度 | 2.15 g/cm3 |
外 觀 | 白色顆粒、粉末、刺球、片狀 |
含量 | ≥94% |
包裝 | 25kg/1000kg內(nèi)塑外編袋,25kgPE袋,25kg復(fù)合牛皮紙袋。 |
產(chǎn)品用途:
1、用于道路、高速路、停車場、機(jī)場等冬季融冰除雪。
2、用于石油鉆探、鉆井工作液、完井液。
3、用于防潮用的干燥劑工藝中氣體和液體的干燥介質(zhì)。
4、在制冷工業(yè)中用作制冷循環(huán)介質(zhì)。
5、用于冶煉行業(yè)中的燒結(jié)構(gòu)粉劑。
6、也可用于脫水劑上漿劑、凈水劑。
MAIN PRODUCTS
1. CALCIUM CHLORIDE(氯化鈣)
Chemical Formula: CaCl2
Molecular Weight: 110.99
CAS No.: 10043-52-4
HS Code: 2827200000
Description:
Calcium Chloride,CaCl2 is a kind of inorganic salt, which has two states, solid and liquid. By different shapes, calcium chloride solid can be divided into flakes, granules, powder, prills and honeycomb blocks. By containing different numbers of crystal water, divided into Calcium Chloride Anhydrate and Calcium Chloride Dihydrate. Calcium Chloride liquid is kind of colorless transparent solution.
貨物描述:氯化鈣是一種無機(jī)鹽,按形態(tài)可分為固體和液體兩種,固體氯化鈣是一種無色立方結(jié)晶體,白色或灰白色,按形狀的不同可分為片狀、粒狀、球狀、粉狀、蜂窩塊狀,同時(shí)由于固體氯化鈣所含結(jié)晶水的不同,通常情況下又將固體氯化鈣分為無水氯化鈣和二水氯化鈣,液體氯化鈣是一種無色透明的水溶液。
Package: 25kg/1,000kg PP woven bag with inner PE bag, 25kg PE bag, 25kg kraft bag.
包裝:25kg/1000kg內(nèi)塑外編袋,25kgPE袋,25kg復(fù)合牛皮紙袋。
Specifications:
無水
Calcium Chloride Anhydrous
INDEX |
SPECIFICATIONS |
RESULT |
|
I級(jí)標(biāo)準(zhǔn) |
II級(jí)標(biāo)準(zhǔn) |
||
Purity of CaCl2 |
94% min |
95.50% |
96.35% |
Sodium Chloride (NaCl) |
4% max |
2.1% |
2.1% |
Ca(OH)2 |
0.25% max |
0.11% |
0.11% |
Sulphate content (SO42-) |
0.05% max |
0.03% |
0.03% |
Water insoluble |
0.3% max |
<0.2% |
<0.1% |
PH value |
7-11 |
9.5 |
9.5 |
二水
Calcium Chloride Dihydrate
INDEX |
SPECIFICATIONS |
RESULTS |
|
I級(jí)標(biāo)準(zhǔn) |
II級(jí)標(biāo)準(zhǔn) |
||
Purity of CaCl2 |
74% min |
76.02% |
77.15% |
Sodium and Alkaline salts (Based on NaCl) |
4% max |
1.9% |
1.9% |
Ca(OH)2 |
0.2% max |
0.13% |
0.13% |
Sulphate content (Based on SO42-) |
0.05% max |
0.03% |
0.03% |
Water insoluble |
0.3% max |
0.07% |
0.05% |
PH value |
7-11 |
9.7 |
9.7 |
Application:
1) Mainly used in roads, highways, parking lot, airport, golf courses for melting ice and removing snow in the winter.
2) Used for oil drilling as well drilling working fluids, well completion fluids etc.
3) Act as dehydration agent when producing alcohol, ester, ether and acrylic acid.
4) Used for refrigeration cycle medium in refrigeration industry.
5) Used for printing and dyeing in industrial production.
6) Metallurgy industry: as an adhesives to produce refractory material etc.
7) Also can be used as dehydrant, sizing agent, purifying agent.
產(chǎn)品用途:
1、用于道路、高速路、停車場、機(jī)場等冬季融冰除雪。
2、用于石油鉆探、鉆井工作液、完井液。
3、用于防潮用的干燥劑工藝中氣體和液體的干燥介質(zhì)。
4、在制冷工業(yè)中用作制冷循環(huán)介質(zhì)。
5、用于冶煉行業(yè)中的燒結(jié)構(gòu)粉劑。
6、也可用于脫水劑上漿劑、凈水劑。
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